When you ask yourself how many planets might actually be able to nurture life, the answer isn’t a simple “one” or “ten”—it’s a sprawling, mind‑bending tally that stretches across the Milky Way and beyond. Science‑fiction paints a picture of endless worlds teeming with humanoids, yet the real universe asks us to dig deeper, count the possibilities, and understand the conditions that make a planet truly habitable.

How Many Planets Could Support Life? The Numbers Explained

1 The Goldilocks Zone

One of the first clues astronomers chase is whether a world sits inside the so‑called habitable zone, affectionately dubbed the Goldilocks Zone after the fairy‑tale where porridge is neither too hot nor too cold, but just right. A planet in this sweet spot orbits its star at a distance that allows liquid water to persist on its surface—warm enough to avoid a permanent ice sheet, yet cool enough to keep oceans from boiling away.

The Goldilocks Zone is fundamentally about liquid water. If a planet strays too close to its star, water vaporizes; too far, and it freezes solid. Earth enjoys this balance around the Sun, but the exact width of the zone shifts with a star’s size, temperature, and age, meaning each solar system has its own version of “just right.”

We should remember that “as we know it” carries a lot of weight. Life on Earth has proven adaptable, thriving around toxic hydrothermal vents deep beneath the ocean where most organisms would perish. This shows that while water is a key ingredient, life could potentially arise in environments that seem hostile by Earth standards.

Some researchers even speculate that planets outside the traditional Goldilocks Zone might host life based on alternative solvents. For example, Saturn’s moon Titan boasts lakes of liquid methane, prompting scientists to wonder if methane‑based biochemistry could ever take hold, despite the moon’s frigid temperatures.

In short, the Goldilocks Zone gives us a first‑order filter—if a world isn’t in the right orbital sweet spot, it’s unlikely to support Earth‑like life. But the universe may surprise us with chemistry we haven’t yet imagined.

2 The Twilight Zone

Beyond the classic Goldilocks concept lies a more exotic region known as the Twilight Zone. This isn’t a distant orbital band but a narrow strip on a tidally locked planet—one side forever facing its star, the opposite side locked in perpetual night.

On such a world, the day side sizzles while the night side freezes, leaving a thin “terminator” belt where temperatures hover in a narrow, potentially life‑friendly range. This Twilight Zone could host liquid water and a stable climate, even though the rest of the planet is inhospitable.

How do planets become tidally locked? Smaller, dimmer stars force their habitable worlds to orbit very close, and the intense gravitational pull can lock the planet’s rotation, preventing it from spinning. The result is a permanent day side and a permanent night side, with the Twilight Zone sandwiched in between.

It sounds like something ripped straight from a sci‑fi script, yet we see tidal locking in our own Moon, which always presents the same face to Earth. If an exoplanet around a red dwarf star is both in the Goldilocks Zone and tidally locked, its Twilight Zone might be the prime candidate for life.

While still theoretical, the Twilight Zone expands our search horizons, reminding us that life could cling to the narrowest of habitable niches.

3 By the Numbers

Let’s translate those zones into sheer numbers. In our own solar system, Earth is the lone planet comfortably perched in the Goldilocks Zone. Yet surveys have identified roughly 3,200 stars in the Milky Way that host at least one planet, a modest slice of the galaxy’s stellar population.

Zoom out to the observable universe, and estimates suggest there may be as many as 200 sextillion (2 × 10^23) stars, each potentially surrounded by planetary systems. If every star birthed a single planet, that would amount to 200 sextillion worlds; if each harbored an average of four, we could be looking at 800 sextillion planets.

Astrophysicists narrowing their focus on our own galaxy have derived a more conservative figure: about 300 million planets could be potentially habitable, based on data from NASA’s Kepler mission and ESA’s Gaia observatory. This number assumes roughly 7 % of Sun‑like stars host such worlds.

Even that 300 million is a cautious estimate. Some models argue the true occurrence rate may be closer to 50 % for suitable stars, which would push the count into the billions—perhaps 2.1 billion or more. In cosmic terms, that’s a staggering bounty of possibilities.

The nearest star, Proxima Centauri, sits 4.3 light‑years away. With current propulsion concepts, a probe would need about 6,300 years to reach it. A planet merely 20 light‑years distant would demand roughly 30,000 years of travel—so interstellar tourism remains firmly in the realm of future speculation.

When we plug these figures into the Drake Equation—a framework that multiplies star‑formation rates, planetary habitability fractions, and planetary lifespans—we arrive at an estimated 1.4 billion to 2.65 billion potentially life‑bearing worlds. While speculative, these numbers illustrate that the cosmos may be teeming with opportunities.

4 What a Planet Needs

Being situated within the Goldilocks Zone is just the first checklist item; a truly habitable world must satisfy several additional criteria. Planetary scientist Alessandro Morbidelli outlines seven essential factors that together create a hospitable environment for life as we know it.

First, the planet’s orbit should be nearly circular. An elongated ellipse would produce extreme seasonal swings—blistering summers and icy winters—that could destabilize any emerging biosphere.

Second, a stable axial tilt is crucial. Mars, with its wobbling axis, has lost much of its atmosphere over time, whereas Earth’s relatively steady tilt, thanks in part to the Moon’s gravitational influence, helps maintain a consistent climate.

Third, ample liquid water is a non‑negotiable. While alternative solvents are intriguing, water remains the best medium for biochemical reactions, provided it isn’t locked in massive ice layers that prevent life from accessing it.

Fourth, the atmospheric composition matters. Earth’s nitrogen‑oxygen mix supports complex life, but a planet dominated by hydrogen or helium—like the gas giants—would lack a surface where life could thrive.

Fifth, plate tectonics act as a planetary thermostat. The slow churn of continents recycles carbon dioxide, moderating climate over geological timescales; planets lacking this mechanism, such as Venus, can spiral into runaway greenhouse conditions.

Sixth, a magnetic field generated by a molten, rotating core shields the atmosphere from solar wind and cosmic radiation. Without this protective bubble, a planet’s air could be stripped away, leaving a barren world.

Finally, the building blocks of life—carbon, hydrogen, nitrogen, oxygen, phosphorus, and sulfur—must be present in sufficient quantities to spark chemistry that leads to organisms.

5 How Do We Find Them?

Now that we know the checklist, the next challenge is locating these worlds. Astronomers start by identifying stars—there are billions of them—and then scrutinize the planets orbiting each star, focusing on those that sit within the Goldilocks Zone and have an Earth‑like size.

Because the distances are astronomical, we can’t simply point a telescope directly at an exoplanet. Instead, we watch for tiny dips in a star’s brightness caused when a planet transits, or passes in front of, its host star. These periodic dimmings reveal the planet’s presence and orbital period.

Once a candidate is spotted, scientists dissect its light spectrum. By analyzing which wavelengths are absorbed or reflected, they infer the planet’s atmospheric composition, distinguishing rocky worlds from gas giants and searching for biosignature gases like oxygen or methane.

Our own radio broadcasts have been traveling outward for decades. Estimates suggest that at least 29 potentially habitable exoplanets have already intercepted some of Earth’s signals, underscoring that we are already part of a galactic conversation—whether they’re listening or not.

In sum, the hunt for life‑friendly planets blends clever observation techniques with a deep understanding of planetary science, and each new discovery brings us one step closer to answering the age‑old question: how many planets could truly support life?

The phrase “10 most imaginative” perfectly captures the spirit of this tour through the most out‑there planetary creations ever dreamed up by sci‑fi and fantasy writers. While real exoplanets can be astonishing, nothing matches the sheer originality of worlds built to explore ideas, challenge humanity, or simply delight readers with absurd biology. Let’s dive into ten such celestial oddities, each a vivid metaphor or a mind‑bending thought experiment.

10 Most Imaginative Worlds Overview

10 Riverworld

Philip José Farmer first sketched the Riverworld concept in 1952, only to see his publisher crumble before the novel could see light. By 1971 he had re‑engineered the premise into the Hugo‑winning To Your Scattered Bodies Go, earning the top sci‑fi honor comparable to a Best Picture Oscar. The saga follows every ten‑billion human who ever lived, resurrected on a planet where a colossal river stretches endlessly across the surface.

In Farmer’s vision, the resurrected bodies are rejuvenated at the age of twenty, naked, and supplied with endless food via mysterious “restocking holes” that pop up in the ground. Death is merely a brief pause; the dead instantly re‑animate nearby, turning the planet into a perpetual, youthful carnival of humanity.

The planet’s defining feature is the impossibly long, winding river that snakes across the landscape. Historical figures like Richard Francis Burton and Samuel Clemens (Mark Twain) become explorers, with Burton seeking the river’s source and Clemens dreaming of building a boat despite the lack of metal ore. The series is dense, indulgent, and oddly addictive, inspiring Syfy pilots in both 2003 and 2010, and it continues to haunt the collective imagination of the sci‑fantasy community.

9 Flanimal World

After co‑creating the hit TV show The Office, Ricky Gervais teamed up with illustrator Rob Steen to launch the children’s parody series Flanimals. The books, which grew to four volumes and even attracted an ill‑fated film adaptation effort by Illumination in 2009, present a planet teeming with bizarre creatures whose biology defies common sense.

The unifying gag is that each species exhibits a maladaptive trait taken to absurd extremes. Some, like the violent Grundits, thrive on chaos, while others such as the helpless Coddleflops and Puddloflajs become victims of that chaos. The humor lies in the sheer pointlessness of their evolutionary paths.

Take the Plamglotis, which has no legs and therefore swallows its own arms to walk. The catch? Its mouth is now permanently full, rendering it unable to eat—a perfect satire on the futility of existence, echoing Gervais’s own bleak, existential worldview, and delivering a tongue‑in‑cheek lesson for younger readers.

8 Lithia

James Blish’s 1959 Hugo‑winning novel A Case of Conscience asks a daring question for its era: what if humanity encounters a perfectly secular, yet morally impeccable alien civilization? The Lithians are reptilian beings who live without any concept of deity, afterlife, or sin, yet they possess a sophisticated sense of karma.

The story follows Jesuit priest‑biologist Ruiz‑Sanchez, who brings back a Lithian egg that hatches into the contemptuous Egtverchi. This alien, while repulsed by human society, skillfully manipulates human psychology to stir unrest. Meanwhile, Earth’s governments eye Lithia’s abundant minerals, plotting exploitation of the peaceful world.

Blish delivers a controversial climax: Ruiz‑Sanchez declares that Lithia must be a Satanic ruse designed to tempt religious believers, and he performs a planet‑wide exorcism. Whether the ritual or reckless mining destroys Lithia remains ambiguous, prompting readers to question if such a flawless society could ever arise naturally, or if it exists only as a philosophical ideal to be dismissed.

7 Aura

Mario Bava’s 1965 cult classic Planet of the Vampires was famously produced on a shoestring budget—Bava joked that the entire planet was built from “two plastic rocks” and concealed by a haze of smoke. Despite its low‑budget origins, the film left a lasting impression on filmmakers, including Nicholas Winding Refn, who cited it as a major influence on the Alien franchise.

In the story, two human‑piloted vessels, the Argos and the Galliot, attempt to land on the uncharted world of Aura. The ships crash miles apart, and the Argos crew soon finds themselves possessed by unseen entities, turning on each other in a frenzy of paranoia.

When the Argos team reaches the wreckage of the Galliot, they discover the other crew has already succumbed to the same possession, leaving all hands dead. The bodies are later reanimated, and more crew members meet a permanent end, heightening the horror.

Stranded, the Argos survivors explore Aura further and stumble upon a crashed alien vessel containing skeletal remains of monstrous extraterrestrials. It becomes clear that the natives of Aura lured these alien ships to the planet, enabling the locals to seize control of their technology.

Visually, the film suffers from dated production design—black leather suits with neon yellow accents reminiscent of a cyber‑punk Tron aesthetic. Yet for its era, the concept of a ghost‑infested planet that hijacks human minds was groundbreaking, cementing Aura’s place in sci‑fi cinema history.

6 Midworld

Alan Dean Foster, best known for novelizing the Star Wars and Star Trek sagas, reveals his own original masterpiece in the 1975 novel Midworld, part of his Humanx Commonwealth series. The planet is essentially a planet‑wide rainforest, teeming with both astonishing biodiversity and lethal danger.

Midworld is divided into three zones, each named by the native inhabitants to reflect the perils they face: the Upper Hell (the sky), the Canopy (the treeline), and the Lower Hell (the forest floor). The canopy is so dense that many residents never glimpse the sky, while the Lower Hell is saturated with bacteria capable of dissolving a raft within hours.

Among the most terrifying predators are the “clouders,” luminous creatures that mimic the sky’s glow to lull prey into a false sense of safety before descending on them. Human colonists who crashed centuries earlier have evolved remarkable botanical knowledge, allowing even their children to navigate the deadly flora. They also share a symbiotic bond with small mammals called furcots, which die simultaneously with their human partners, underscoring the planet’s intertwined life cycles.

5 Lagash

Isaac Asimov’s 1941 short story “Nightfall,” later expanded with Robert Silverberg in 1990, was sparked by a conversation with editor John W. Campbell about Ralph Waldo Emerson’s musings on a world that sees stars only once every millennium. Asimov’s Lagash answers that scenario with a planet orbiting six suns, bathed in perpetual daylight.

The relentless sunlight means true nightfall occurs only once every few thousand years—a phenomenon known as the “long night.” Lagashians, who are innately terrified of darkness, treat the rare night as a thrill ride, but history shows that each long night precipitates societal collapse and madness.

Some scientists have secured a bunker stocked with torchlight to survive the next long night, hoping to preserve sanity. However, when the darkness finally descends, they discover that those who believed they had everything figured out are forced to confront the stark reality of their hubris, learning a harsh lesson about the limits of control.

4 836/010-D

This obscure world is the dimmest entry on our list. The 2006 short story “Gorge,” authored under the pseudonym “qntm” (real name Sam Hughes), introduces the planet 0099-4836/010-D, a newly discovered body lacking any nickname, atmosphere, or impact craters.

The planet’s surface is unnaturally smooth and gray, devoid of geological features. When Earth’s flagship Aspera Jaeyo dispatches three exploratory drones, they are instantly lost to a mysterious “gray wave” that engulfs them. The wave soon threatens the entire fleet, sparing only the swiftest ships.

Scientists eventually realize the gray world is not a conventional rock but a massive swarm of nanobots—an embodiment of the “gray goo” scenario first coined by Eric Drexler in 1986. These nanobots had remained confined to the planet until the human explorers arrived, prompting a chilling encounter with self‑replicating technology.

3 Matryoshka Brains

While most entries on this list prioritize narrative flair, the concept of Matryoshka Brains stands out for its scientific grounding. In 1997, Robert J. Bradbury proposed planet‑sized quantum computers capable of solving problems far beyond human capacity.

The term “Matryoshka” references the Russian nesting dolls, illustrating how processing units would be layered within one another to manage heat and energy distribution efficiently. Bradbury projected that such megastructures could become viable by the year 2250, based on extrapolations of current neural and computational trends.

Today, academic researchers still examine the feasibility of these colossal brains. Caltech professor Thomas Vidick told Vice in 2020 that the primary interest lies in verifying the calculations such machines would produce, rather than building them. Nonetheless, Bradbury’s vision brings us closest to turning an imagined planetary mind into a tangible reality.

2 Brethren Moons

The Dead Space video‑game franchise, launched in 2008, offers a wildly creative take on planetary horror. Set in the 25th century, humanity’s interstellar expansion collides with ancient alien monoliths called black markers, which emit an energy that reanimates dead tissue into grotesque necromorphs.

This reanimation wave is so potent that entire worlds are overrun, with the necromorphs eventually coalescing into city‑sized hiveminds. Some of these massive entities become rogue planetary masses known as Blood Moons or Brethren Moons, essentially zombie‑infested planets that roam space.

The concept of a planet turned into a roving necrotic mass is perhaps the most over‑the‑top idea ever introduced in mainstream sci‑fi, providing a wildly imaginative answer to the Fermi Paradox and leaving an indelible mark on the genre.

1 Solaris

Stanislaw Lem’s 1961 novel Solaris has earned the rare honor of being adapted three times—in 1968, 1972, and 2002—testifying to its enduring allure. The story centers on a literal, sentient planet that behaves like a colossal, inquisitive scientist.

When psychologist Kris Kelvin arrives at a station orbiting Solaris, the planet materializes a perfect replica of his recently deceased wife, aiming to study his emotional response. Kelvin reacts violently, even ejecting the apparition from an airlock, yet Solaris calmly generates another simulacrum, treating the exchange as a controlled experiment.

Solaris demonstrates how science fiction can craft a world that is simultaneously alien beyond comprehension and eerily familiar, prompting readers to contemplate the boundaries of consciousness, grief, and the ethics of observation. The novel’s profound themes continue to inspire awe and reflection.

Ever wondered about the 10 hypothetical planets that have sparked curiosity and debate among astronomers for ages? Our solar system, with its blazing star, eight official planets, dwarf planets, and a swarm of comets and asteroids, has also been home to a parade of imagined worlds. Some were once taken seriously, others dismissed as myths, but each tells a fascinating story about how we try to make sense of the cosmos.

10 Vulcan

Vulcan was once thought to be a hidden planet nestled between Mercury and the Sun. The idea sprang up in the 19th century when astronomers noticed that Mercury’s orbit wobbled ever so slightly with each revolution.

In 1859, French astronomer Urbain‑Jean‑Joseph Le Verrier proposed that an unseen body’s gravity was tugging Mercury off course. He christened this phantom world Vulcan, after the Roman blacksmith god, and argued that its proximity to the Sun made it impossible to see with the naked eye.

Just a year later, amateur observer Edmond Modeste Lescarbault claimed to have spotted a tiny black speck near the Sun, which Le Verrier declared to be Vulcan. Several other astronomers reported similar sightings, though many remained skeptical. The planet gained traction largely because Le Verrier had previously predicted Neptune’s existence, lending him considerable credibility.

The tide turned in 1915 when Albert Einstein’s General Theory of Relativity explained Mercury’s orbital quirks without invoking an extra planet. Einstein showed that the Sun’s massive gravity warps space‑time, causing the observed precession. With this breakthrough, Vulcan slipped into the annals of scientific history as a cautionary tale of how elegant mathematics can replace speculative worlds.

9 Tyche

Tyche was hypothesized as a massive planet lurking in the far‑flung Oort cloud, the distant reservoir of icy bodies that skirts the edge of our solar system. In 1999, three astrophysicists from the University of Louisiana suggested Tyche might be roughly the size of Jupiter but packing three times its mass, circling the Sun once every 1.8 million years.

The motivation behind Tyche’s proposal was to account for the puzzling trajectories of long‑period comets, which take centuries to complete an orbit. Earlier theories treated these comets as random wanderers, but the researchers argued that Tyche’s gravity could shepherd them inward from the Oort cloud.

NASA’s Wide‑field Infrared Survey Explorer (WISE) scanned the heavens between 2012 and 2014, specifically hunting for the faint heat signature a planet like Tyche would emit. The mission came up empty‑handed, providing no evidence that such a giant resides in the Oort cloud.

8 Planet V

The Late Heavy Bombardment (LHB) refers to a cataclysmic rain of asteroids that hammered Mercury, Venus, Earth, Mars, and the Moon about 3.8 billion years ago. While the event’s timing is clear, its origin remains debated. One intriguing hypothesis points to a lost planet, dubbed Planet V, that once orbited between Mars and the asteroid belt.

Scientists think Planet V was smaller than Mars, making it vulnerable to the gravitational tugs of Jupiter and the other gas giants. Over time, its orbit destabilized, sending it skittering into the asteroid belt where it flung countless rocks toward the inner planets. Eventually, Planet V may have been ejected inward toward the Sun or catapulted outward into the far reaches of the solar system.

Alternative scenarios suggest Planet V might have collided with Mars, carving out the massive Borealis Basin that covers roughly 40 percent of the Red Planet’s surface. Some researchers argue that the LHB could instead be explained by a reshuffling of the giant planets themselves, which would have nudged the asteroid belt into a chaotic state without requiring a missing planet. The debate continues, highlighting how a single missing world could reshape our understanding of early solar system dynamics.

7 Theia

For decades, scientists believed that a rogue planet named Theia slammed into a primordial Earth, shattering itself and leaving behind the Moon as a fragment. This giant impact scenario explained why the Moon’s composition closely mirrors Earth’s outer layers.

Further analysis of lunar rocks, however, revealed that the Earth and Moon share virtually identical isotopic signatures, suggesting they formed from the same material. Modern theories now posit that Theia collided with an already‑formed Earth roughly 4.5 billion years ago, merging the two bodies. The impact was so violent that a portion of Earth’s mantle was ejected into orbit, eventually coalescing into the Moon.

Thus, while Theia may no longer exist as a separate world, its dramatic encounter was instrumental in shaping the Earth‑Moon system we know today.

6 Phaeton

In the early 19th century, astronomers discovered several bright objects—Ceres, Pallas, Juno, and Vesta—between Mars and Jupiter. Initially, they were thought to be planets, but later re‑classified as asteroids. This led to the hypothesis of a once‑existing planet, Phaeton, that supposedly shattered, scattering its fragments into the asteroid belt.

Proponents imagined that Phaeton’s destruction could have resulted from a catastrophic explosion, a violent encounter with Jupiter’s massive gravity, or a collision with a mysterious stellar companion dubbed Nemesis. The idea persisted for decades, providing a tidy explanation for the belt’s many rocky bodies.

Contemporary research, however, shows that the asteroid belt never formed a planet in the first place. Jupiter’s strong gravitational pull prevented the material in that zone from coalescing, leaving a swarm of leftovers instead. Consequently, the Phaeton hypothesis has been largely abandoned in favor of models that treat the belt as a primordial debris field.

5 Nibiru

Nibiru, also known as Planet X, captured the public imagination as a rogue world supposedly hurtling toward Earth. While NASA consistently denies its existence, conspiracy circles have repeatedly claimed that Nibiru would collide with our planet, first in 2003 and later in the infamous 2012 “end‑times” scenario.

The concept originated with Zecharia Sitchin’s 1976 book The Twelfth Planet, which described Nibiru as a 3,600‑year‑orbiting body. Decades later, self‑proclaimed psychic Nancy Lieder claimed extraterrestrials warned her that Nibiru would strike Earth, shifting the date from 2003 to 2012.

When comet Elenin passed close to the Sun in 2011, some alarmists insisted it was Nibiru in disguise, poised to crash into Earth. The comet disintegrated harmlessly, and the predicted apocalypse never arrived, reinforcing the consensus that Nibiru is a myth rather than a celestial threat.

4 Planet Nine

Planet Nine stands apart from many of the other speculative worlds because a growing number of astronomers consider it a genuine possibility. The hypothesis emerged after researchers noticed that five distant trans‑Neptunian objects shared oddly aligned orbits, hinting at the gravitational influence of an unseen massive body.

Current models suggest Planet Nine could be comparable in size to Uranus or Neptune, but with a mass roughly ten times that of Earth. It would orbit the Sun at a distance about twenty times farther than Neptune, taking anywhere from ten‑thousand to twenty‑thousand Earth years to complete a single revolution.

Despite extensive surveys, no direct observation has yet confirmed Planet Nine’s existence. Nonetheless, its potential presence continues to motivate deep‑sky searches, as detecting it would revolutionize our understanding of the solar system’s outer architecture.

3 Counter‑Earth

Back in the fourth century BC, Greek philosopher Philolaus proposed the existence of a “Counter‑Earth,” a twin world perpetually positioned opposite our planet on the far side of the Sun. According to his model, the Sun, Earth, and Counter‑Earth would always line up, rendering Counter‑Earth invisible from our perspective.

Modern astrophysics, however, shows that such a configuration cannot persist. Gravitational interactions with Mercury, Venus, and the other planets would gradually perturb Counter‑Earth’s orbit, eventually bringing it into view. If it ever existed, the planet would have either collided with Earth, merging into a larger world, or missed each other only to be flung into new, unstable orbits.

Given these dynamics, the Counter‑Earth hypothesis has been dismissed as an intriguing historical curiosity rather than a viable celestial object.

2 Unnamed Planet

In 2005, a trio of research teams introduced the Nice Model, a framework describing how the giant planets migrated early in the solar system’s history. According to the model, Jupiter and Saturn shifted outward, while Uranus and Neptune swapped places, reshaping the architecture of the outer solar system.

Later refinements suggested that the model needed an additional, now‑missing planet situated between Mars and Jupiter to fully explain certain orbital resonances. This hypothetical planet would have been ejected from the solar system by a close encounter with either Saturn or Jupiter, leaving behind the current planetary arrangement.

Further studies in 2015 challenged the Nice Model’s completeness, arguing that it failed to account for the formation of the inner planets. Some scientists proposed that a massive Jupiter‑driven upheaval could have cleared out much of the inner solar system, while others suggested that the inner planets formed later, after the outer giants settled into place. The notion of an unnamed, now‑lost planet remains a tantalizing piece of the puzzle.

1 Tiamat

The ancient Sumerians spoke of a planet called Tiamat, thought to reside between Mars and Jupiter. In the modern era, astronomer Tom van Flandern argued in his book Dark Matter, Missing Planets and New Comets that Tiamat was destroyed about 65 million years ago, its remnants forming today’s asteroid belt.

Zecharia Sitchin, however, offered a different tale in The Twelfth Planet and The Cosmic Code. He claimed Tiamat collided with a fellow hypothetical planet named Marduk, along with three moons, resulting in a cataclysm that split the original body. One half became Earth, the other the Moon, while the debris scattered into the asteroid belt.

Sitchin further suggested that the former moons of Tiamat were flung into new orbits, with one crashing into Mars and carving out the planet’s massive rift. Though modern astronomy does not support these mythic narratives, they illustrate how ancient cosmologies continue to inspire speculative planetary science.

Exploring the 10 Hypothetical Planets

From Vulcan’s elusive glow near the Sun to Tiamat’s mythic origins, each of these ten imagined worlds offers a glimpse into humanity’s relentless quest to map the unknown. Whether they’re grounded in rigorous calculations or born of ancient legend, they remind us that the cosmos still holds many secrets waiting to be uncovered.

When you glance at the night sky, Earth might seem like the only hospitable rock among a sea of hostile worlds. Yet the reality is far more dramatic – the top 10 deadliest planets we’ve uncovered are anything but welcoming. Some are blistering infernos, others are frigid wastelands, and a few boast bizarre weather that would make even the hardiest sci‑fi hero shiver. Let’s dive into each of these lethal locales and see exactly why they belong on the list of the most unforgiving places in the universe.

10 HD 189733b

Back in 2005, astronomers pinpointed a massive Jupiter‑sized world named HD 189733b, sitting a mere 63 light‑years away. Its striking blue hue isn’t the result of oceans, but rather the scattering of light by silicate‑laden clouds that give it an alien‑like complexion.

The planet is a nightmare for any would‑be explorer. First, ferocious winds roar across its atmosphere at a staggering 8,700 km per hour – that’s about seven times the speed of sound, dwarfing the fiercest Earth hurricanes. To put it in perspective, Hurricane Katrina’s peak sustained winds were only 280 km/h.

Then there’s the precipitation: the silicate clouds generate rain made of molten glass. Because of those supersonic winds, the glass droplets don’t fall straight down; they streak sideways like glittering shards in a hurricane. Adding to the hostility, the world orbits its star in just 2.2 Earth days, meaning a single day and year are identical. This tight orbit also forces the planet into a tidally locked state, so one hemisphere endures perpetual daylight while the opposite side is locked in eternal night.

9 7b

Discovered in February 2009 by the CoRoT satellite, CoRoT‑7b lies roughly 480 light‑years away in the Monoceros constellation. Though it started life as a gas‑giant, it shed its outer layers to become a rocky, Earth‑sized planet – a tempting prospect at first glance.

Unfortunately, its atmosphere is a cocktail of mineral vapors that condense into rock‑filled clouds. These clouds dump pebbles and tiny stones from the sky like a lethal hailstorm. Even if a traveler could survive the bombardment, the surface temperature would incinerate them: the sun‑facing side reaches between 1,980 °C and 2,300 °C, hot enough to melt solid rock.

CoRoT‑7b also spins in a tight, tidally locked orbit, completing a full circuit in just 20.4 hours. The star appears 360 times larger than our Sun does from Earth, bathing the planet in an overwhelming blaze. Half the world is forever scorched, while the other half remains an icy desert, making any hope of habitability vanish.

8 9b

KELT‑9b holds the crown for the hottest planet ever recorded. Its host star burns at a blistering 9,700 °C – nearly double the surface temperature of our own Sun – and the planet’s dayside sizzles at about 4,300 °C.

At those temperatures, the planet’s hydrogen‑rich atmosphere literally boils away, streaming into space and eventually onto its massive star, KELT‑9, which is three times larger than the Sun. KELT‑9b itself is a behemoth, twice Jupiter’s diameter and three times its mass.

The extreme heat stems from a razor‑thin orbital distance; the planet circles its star every 1.5 Earth days – a distance ten times closer than Mercury’s orbit around the Sun. Scientists predict that KELT‑9b will lose its entire atmosphere within a mere 200 Earth years, possibly leaving the planet exposed to direct stellar contact, though a catastrophic collision is not expected.

7 121b

WASP‑121b is a planetary oddball that looks more like an American football than a perfect sphere, a shape forced upon it by its star’s intense gravitational tug. Its proximity to its sun pushes atmospheric temperatures up to 2,540 °C, a realm where nothing can remain solid.

The planet’s atmosphere is a swirling cauldron of metallic gases, dominated by iron and magnesium vapor. This scorching environment also causes the planet to lose its gaseous envelope to the star, a fate it shares with KELT‑9b.

The same stellar pull that heats the atmosphere also stretches the planet, elongating it into a football‑like shape. Its relatively weak gravity can’t fully resist the star’s force, resulting in a noticeable bulge on the side facing the star.

6 Upsilon Andromedae b

Orbiting the star Upsilon Andromedae A just 44 light‑years from Earth, Upsilon Andromedae b circles its sun in a brisk 4.6‑day orbit, likely becoming tidally locked – one hemisphere eternally facing the star.

Curiously, the planet’s hottest region, dubbed the “warm spot,” isn’t on the star‑facing side but on the night side. Scientists think fierce winds transport heated air from the day side to the night side, swapping temperatures in a perpetual atmospheric conveyor belt.

In this scenario, the sun‑lit side receives a blast of hot air that quickly moves to the opposite hemisphere, while cooler air from the night side rushes back toward the star. This constant exchange makes the dark side unexpectedly warm and the bright side surprisingly cool.

5 2005-BLG-390Lb

OGLE‑2005‑BLG‑390Lb is a rocky world nestled in the Milky Way’s central bulge. Early speculation suggested it might harbor life, thanks to its rocky composition and a thin atmosphere.

However, follow‑up observations revealed a surface temperature of roughly –220 °C, far too frigid for any known life form. For comparison, Earth’s record low temperature sits at –97.8 °C, measured in the deepest Antarctic basins, where breathing would instantly damage human lungs.

The planet’s icy chill makes it a true death trap, with no chance for liquid water or any biochemical processes we understand.

4 2b

TrES‑2b proudly claims the title of the darkest known planet. Its surface, roughly Jupiter‑sized, lies in the Draco constellation about 750 light‑years away, orbiting a sun‑like star called GSC 03549‑02811.

The planet’s atmosphere is so opaque that it absorbs more than 99 % of incoming starlight, making it appear blacker than coal. Scientists suspect vaporized sodium, potassium, or titanium oxide are responsible for this light‑eating veil.Despite its inky appearance, TrES‑2b is anything but cold. Atmospheric temperatures soar past 980 °C, causing parts of the planet to glow a reddish hue, reminiscent of molten metal. Like many close‑in giants, it’s likely tidally locked, presenting the same face to its star at all times.

3 TR-56b

OGLE‑TR‑56b resides in the Sagittarius constellation, about 5,000 light‑years from Earth. Classified as a “hot Jupiter,” it migrated inward from a distant formation zone to a scorching orbit.

The planet’s year lasts a mere 29 Earth hours, and surface temperatures reach an astonishing 2,000 K. Its clouds aren’t made of water droplets but of vaporized iron, and rain falls as molten iron, creating a searing, metallic downpour.

This extreme environment illustrates how close proximity to a star can transform a gas giant into a blistering furnace of liquid metal.

2 Venus

Even within our own solar system, Venus stands out as the deadliest world. Its thick, sulfur‑dioxide‑laden clouds block most sunlight and trap heat, creating a runaway greenhouse effect.

The planet’s surface is a volcanic hellscape, spewing carbon dioxide that both suffocates and heats the environment to an uninhabitable 467 °C. Unlike Earth, the temperature is uniform from pole to pole and day to night, making every region equally lethal.

Venus also experiences exotic precipitation: metallic snow made of galena and bismuthinite, and sulfuric acid rain that evaporates before ever reaching the ground, forming a perpetual acidic haze.

1 Proxima b

Proxima b initially seemed like humanity’s best shot at a nearby Earth‑like world, orbiting the red dwarf Proxima Centauri just 4.24 light‑years away. Early hope suggested the presence of water and temperate conditions.

Reality proved harsher. The planet completes an orbit in just 11.2 days and is tidally locked, leaving one hemisphere scorching and the opposite side frozen. Even the narrow “twilight zone” between them is bombarded by intense stellar flares from its volatile red dwarf host.

These flares erupt every few months, blasting the planet with up to 4,000 times the radiation Earth receives from solar storms. A notable event on March 24, 2017, made Proxima Centauri 1,000 times brighter in ten seconds, delivering lethal radiation that would strip any ozone layer and render the surface uninhabitable.

Welcome to the ultimate roundup of the top 10 giant curiosities that dwarf planets have to offer. From icy geysers on Ceres to the political drama that sent Pluto packing, this list packs more intrigue than a space‑age soap opera. Buckle up, because we’re about to launch into the most fascinating facts orbiting our Sun.

10 Ceres: So Nice They Classified It Twice

Even though Ceres is the tiniest of the five recognized dwarf planets, it earned the honor of being the first discovered. Nestled in the asteroid belt between Mars and Jupiter, it sits closest to us, which gave the Sicilian astronomer Giuseppe Piazzi a clear view in 1801—well over a century before Pluto ever entered the conversation.

Labeling Ceres as a dwarf planet might feel generous; its diameter measures just about 950 km, translating to a mass that’s a mere 0.015 % of Earth’s and roughly one‑fourteenth that of Pluto. Its modest size also qualifies it as an asteroid, yet it proudly holds the title of the largest asteroid orbiting the Sun.

Despite its diminutive stature, Ceres dominates a quarter of the asteroid belt’s total mass. Unlike most of its rocky neighbors, it boasts a nearly spherical shape and is believed to conceal a layer of water ice beneath its crust. In 2014, the European Space Agency’s Herschel Space Observatory caught sight of water vapor escaping from two distinct spots on Ceres—likely the result of ice volcanoes, which is absolutely mind‑blowing.

All these unique traits secured Ceres a spot on the dwarf‑planet roster in 2006. Its name honors the Roman goddess of harvests, the very deity that inspired the name of our breakfast cereal.

9 Mission to Ceres: A Trip Back in Time

Ceres is a living relic from the solar system’s infancy, dating back roughly 4.6 billion years. By probing its composition, scientists can glean clues about the primordial building blocks that forged our planetary neighborhood. NASA answered that call in 2007, launching the Dawn spacecraft to map both Ceres and Vesta in unprecedented detail.

The Dawn mission, aptly named to reflect its goal of tracing origins, arrived at Ceres in March 2015. Its instruments revealed that Ceres likely formed farther from the Sun before migrating inward, a conclusion drawn from the abundance of condensed ammonia on its surface—an ingredient that only solidifies in the frigid outskirts of the solar system.

One of the most tantalizing discoveries involved organics, the essential ingredients for life. A specific carbon‑hydrogen chain was detected within one of Ceres’ deepest craters, hinting that an ancient ocean may have once brewed these complex molecules.

Adding another layer of excitement, Dawn uncovered more than 300 bright spots—known as faculae—scattered across Ceres’ otherwise dark terrain. The brightest of these hosts the largest concentration of carbonate minerals ever spotted beyond Earth, suggesting that briny water surged to the surface relatively recently, depositing salts and painting a picture of a geologically active world.

8 Eris: A Misjudged Nail in Pluto’s Grave

When Eris was first spotted in January 2005, scientists believed they had uncovered the largest dwarf planet yet, estimating its diameter between 2,300 and 2,400 km—about 27 % more massive than Pluto. This revelation forced the International Astronomical Union to revisit its definition of a planet, delivering the first blow to Pluto’s full‑planet status.

Later observations, however, corrected the record: Eris turned out to be slightly smaller than Pluto, a fact not confirmed until 2010—four years after Pluto’s demotion. While size played a role, the real catalyst for Pluto’s downgrade lay elsewhere, as you’ll see later.

Eris also sports a wildly eccentric orbit that crosses Pluto’s path and nearly intersects Neptune’s, completing a 557‑year circuit around the Sun—more than twice Pluto’s orbital period. This elongated journey takes Eris in and out of the Kuiper Belt, the distant realm where most dwarf planets reside.

Its surface is thought to be cloaked in a thin veneer—just a millimeter thick—of nitrogen and methane ices. Some researchers speculate that what we observe is actually a frozen atmosphere that sublimates into gas when Eris draws nearer to the Sun.

7 The Tenth Planet?

Following Eris’s discovery, astronomers wrestled with the idea of adding a tenth full‑fledged planet to our solar system. The alternative was to reclassify Eris, which ultimately happened, birthing the “dwarf planet” category. Had the IAU taken a different path, Eris could have joined the planetary lineup, pushing Pluto into the junior varsity league.

The decisive factor was the IAU’s new requirement that a planet must clear its orbital neighborhood through gravitational dominance. Neither Eris nor Pluto satisfied this criterion, prompting the creation of a new class that accommodated both bodies.

Thus, on 26 August 2006, Pluto was stripped of its planet title, and dwarf planet status was bestowed upon it, Eris, and Ceres. Eris earned the nickname “The First Dwarf” because its discovery directly triggered the need for a fresh classification.

Interestingly, Eris’s name reflects its disruptive nature. Initially dubbed “Xena” after the TV heroine, the object was renamed after the Greek goddess of discord. As planetary astronomer Mike Brown explains, Eris “stirs up jealousy and envy,” a fitting description given the heated debate that surrounded its arrival.

6 The Potato‑Shaped Dwarf

Haumea stands out in the Kuiper Belt for its unmistakably flattened, football‑like silhouette. This odd shape results from Haumea’s rapid spin—one full rotation every four hours—making it one of the fastest‑spinning large objects known.

Scientists suspect a massive collision billions of years ago set Haumea spinning at breakneck speed and also forged its two moons, Namaka and Hi’iaka. The dwarf’s name honors the Hawaiian goddess of fertility, while its moons bear the names of her mythological daughters.

In 2017, astronomers announced that Haumea possesses a faint ring system, the first such discovery around a Kuiper Belt object. The ring was detected when Haumea briefly eclipsed a distant star, revealing a delicate band of material encircling the dwarf.

Beyond these highlights, Haumea remains something of an enigma. NASA admits that little is known about its atmosphere or surface composition. Roughly the same width as Pluto, Haumea takes about 285 years to complete an orbit around the Sun, offering yet another piece of the dwarf‑planet puzzle.

5 Makemake Finishes What Eris Started

Makemake, another resident of the Kuiper Belt, played an unexpected supporting role in Pluto’s demotion. Discovered in early 2005—just months after Eris—Makemake helped cement the case that not all distant, icy bodies deserve planet status.

Unlike Eris, Makemake is clearly smaller than both Pluto and Eris, making it impossible to argue for full‑planet classification on size alone. Its modest dimensions, combined with Eris’s contentious status, forced the IAU to adopt a stricter definition of planetary dominance.

When the IAU formalized the “dwarf planet” category in 2006, Makemake stood as a prime example of an object that fails the “clears its neighborhood” test, alongside Eris and Pluto. Its presence, therefore, was instrumental in shaping the modern taxonomy of our solar system.

Beyond its taxonomic impact, Makemake shines brightly in the Kuiper Belt, outshining all its dwarf‑planet peers except Pluto. Its surface, tinted reddish‑brown, appears coated with frozen methane and ethane, giving it a distinctive hue.

4 Make Way for Makemake

Makemake isn’t just a footnote in planetary classification; it also boasts impressive observational qualities. It is the second‑brightest object in the Kuiper Belt, trailing only Pluto, and its rotational period is remarkably Earth‑like—about 22.5 hours per day.

Located roughly 6.85 billion km from the Sun, Makemake’s surface reflects a reddish‑brown palette, similar to Pluto’s. Spectroscopic studies suggest a surface rich in ethane and peppered with icy methane pellets, hinting at a complex chemical environment.

Makemake also hosts a tiny satellite, officially designated S/2015 (136472) 1 but affectionately nicknamed MK 2. With an estimated radius of just 80 km, this moon is a diminutive companion, far fainter than its primary—about 1,300 times dimmer—making it a challenging target for observation.

The name Makemake stems from an unusual backstory. The discoverer initially referred to the object as “Easter bunny” due to its timing near the holiday. Eventually, the name was formalized after the creator god of Easter Island’s Rapa Nui culture, adding a mythic flair to the dwarf’s identity.

3 Pluto Was Just Waiting to Be Picked Off

Pluto’s journey from beloved ninth planet to dwarf status reads like a cosmic drama. Discovered in February 1930 by Clyde Tombaugh, its existence fulfilled decades of predictions about a distant world beyond Neptune.

Remarkably, Pluto earned its name from an 11‑year‑old girl, Venetia Burney, who suggested the Roman god of the underworld. Its five moons—named after mythological figures linked to Pluto—add a poetic layer, with the largest, Charon, honoring the mythic ferryman of souls.

However, Pluto’s initial classification suffered from bias. Astronomers were actively hunting a ninth planet, and the discovery of a relatively small, icy world fit their expectations, despite Pluto’s modest size of just 2,250 km in diameter—about half the width of the United States.

The discovery of Charon in 1978 complicated matters further. With a mass roughly half that of Pluto, the two bodies orbit a common barycenter, essentially forming a binary system rather than a planet‑moon pair. This binary nature, coupled with the later findings about Eris and Makemake, set the stage for Pluto’s eventual demotion.

2 Still, Pluto Is the Least Dwarfy Dwarf

Even after losing its planet badge, Pluto remains a standout among dwarf worlds. It reclaimed the title of largest dwarf planet once astronomers realized Eris was not, in fact, larger—a status it now proudly holds.

Pluto also shines the brightest among its dwarf peers, outshining Makemake, and follows an eccentric, highly inclined orbit that sometimes brings it closer to the Sun than Neptune does.

Our knowledge of Pluto far exceeds that of other dwarfs, thanks to NASA’s New Horizons mission, which launched in January 2006 and flew past Pluto in July 2015. The spacecraft revealed towering ice mountains that appear to float atop a layer of nitrogen ice, a truly alien landscape.

New Horizons also examined Charon, discovering a reddish cap at its north pole—likely the result of volatile gases escaping Pluto’s thin atmosphere, condensing, and then falling onto Charon’s surface when the pair are at certain distances from the Sun.

1 A Distant Dwarf?

Long before Pluto’s fate was sealed, astronomers uncovered an even more remote object in 2003. Named Sedna after the Inuit sea‑goddess, this body resides far beyond the Kuiper Belt, in a region where temperatures never climb above –400 °F.

Sedna’s orbit is astonishingly elongated, taking roughly 10,500 years to complete a single circuit around the Sun, with a distance that stretches to about 130 billion km—far beyond the traditional bounds of the solar system.

In terms of size, Sedna measures between 1,300 and 1,770 km in diameter, roughly 75 % of Pluto’s width. While this makes it a viable dwarf‑planet candidate, its extreme distance hampers precise measurements of its shape and whether it meets the hydrostatic equilibrium condition required for dwarf‑planet status.

Because current technology cannot yet confirm Sedna’s equilibrium, it remains classified as a “minor planet.” This limitation highlights a broader issue: our classification schemes sometimes lag behind the capabilities of our instruments, leaving fascinating worlds like Sedna in a sort of limbo.

Why This Is Part of the Top 10 Giant List

Each of these ten entries showcases a unique facet of dwarf‑planet science, from geological activity and orbital quirks to the very politics that reshaped how we label worlds. Together, they form the definitive “top 10 giant” collection for anyone curious about the hidden giants lurking in the outskirts of our solar system.

Is there another planet like earth? Science has seen astonishing growth in the past 5 decades and our knowledge of Space is increasing daily and we are discovering new planets, stars, black holes and many more things. Our curiosity for exploring space is increasing day by day and some reports says that there are around 300 million habitable planets in our Milky Way Galaxy alone. In 2021, there are 4843 confirmed exoplanets. Here, below we have mentioned 10 earth like planets that could be the future earth. We have not given any specific order to the planets because each one is unique.

The 10 Most Earth-like Alien Planets:

10. TOI 700 d

TOI 700 d is an exoplanet located in the habitable zone of its star TOI 700 which is a cool ‘M DWARF’. Located 100 light years away in the Dorado Constellation. The TOI 700 is only 40% of Sun Mass and size and only half of its surface temperature. The star doesn’t show any signs of harmful “stellar flares” that would make life impossible on orbiting planets.

TOI 700 d is a tidally locked planet which means that one side always faces the star and the other lives in darkness every time. The planet is probably known to be rocky and is 20% larger than earth and receives 86% light from the star in comparison to earth receives from the Sun.

See also the list of 10 Upcoming Space Events.

9. TRAPPIST-1e

The TRAPPIST-1 is a dwarf planet nearly 40 light years away. Seven Known earth like planets in this star system and the full system was discovered in 2017. It is the only known solar system which has 7 earth like planets orbiting a single star. There are 3 habitable planets in this system and all three are probably known to be rocky planets.

The TRAPPIST-1e is most likely similar to earth in terms of size, mass and temperature. TRAPPIST-1e has 93% surface gravity of earth and is probably known to support liquid water and terrestrial life. The other planets in the solar system are known to be completely water worlds or covered with thick Ice sheets.

8. Proxima Centauri B

Proxima Centauri B is an exoplanet located in the habitable zone of its red dwarf star Proxima Centauri; Which is the closest star to our Sun and belongs to a triple star system. Proxima Centauri is located just 4.25 light years away from us. The star is so dim that you can’t see it from naked eyes even though it is the closest star known to the Sun. Proxima Centauri B is known to be the earth like planets but the chances of maintaining life on the planet is slim. As the exoplanet gets 2000 times more Stellar Winds from its parent star in comparison to earth.

The planet is supposed to be tidally locked to its parent star and one side might be freezing cold and the other side extremely hot.

See also the list of 10 Strange and Mysterious Planets Outside the Solar System.

7. ROSS 128 b

Ross 128 b is an exoplanet orbiting the red dwarf star Ross 128, located 11 light years away from us. The exoplanet is considered one of the best suitable candidates for future earth. As it is only 35% more massive than earth and only 38% more star light which makes it suitable to host liquid water and also an atmosphere. The host star Ross 128 is only 17% mass and 20% radius of our Sun. The exoplanet Ross 128 b is located very close to its star and completes its orbit around the star in about 9.9 days.

6. GLIESE 581g

Gliese 581g is another habitable exoplanet located 20 light years away from us. But there is a doubt in the existence of the planet. In order to confirm the existence of a planet, two independent studies need to be conducted and the first study was conducted in 2010. The planet orbits around its parent star Gliese 581 which is a dwarf star and is much cooler than our Sun. Some research marks the existence of the planet and some don’t. So let’s wait for more accurate research in future.

5. Kepler-22b

Kepler-22b is an exoplanet located 600 light years away from us confirmed in December 2011. It was the first confirmed exoplanet in the habitable zone. It is 2.4 times larger than earth and it also orbits a sun-like star with a suitable temperature of 72° F (22° C) which makes it a suitable planet for living. Scientists have a doubt whether the planet is watery, gaseous or rocky but they have confirmed the cloudy atmosphere. As it is almost twice the size of earth and we can expect a very rocky core.

See also the list of 10 Most Potentially Habitable Planets For Humans.

4. Kepler 452b

Kepler 452b is an exoplanet which orbits a G2 type star and is located in the habitable zone whose mass it can hold liquid water on its surface. The exoplanet is 60% larger than earth and considered to be rocky.  The exoplanet completes an orbit in 385 days and the exoplanet is slightly older than our Earth. It is known to be the most suitable habitable planet like Earth and also an older cousin to the Earth. The Parent star is 1.5 billion years older than our Sun and 10% larger. The exoplanet is located 1400 light years away from us in the Cygnus Constellation.

3. Kepler 186f

The exoplanet is 500 light years away from the Cygnus Constellation. Kepler 186f is also known as second earth and it is only 10% larger than earth. It lies in the habitable zone of its parent star. This exoplanet might have a suitable temperature to hold liquid water on its surface. The planet completes an orbit in 130 days and receives ⅓ light from its star in comparison to light earth receives from the Sun.

2. KOI 7711.01

The KOI 7711.01 is another candidate to host life. It is located 1700 light years away and Orbits a Sun like star. It is located in the habitable zone and can hold liquid water. But scientists are still confused what kind of atmosphere it has. Also, the exoplanet is 30% larger than our Earth.

See also the list of 10 Conceptual Spacecraft Engines.

1. Kepler 62e

Kepler 62 is a solar system located 990 light years away from us. And the Kepler 62e comes in the habitable zone of its parent star. It is known to be a water world. Also, it is about 1.6 times the size of earth. And it is assumed that the exoplanet has cloudy skies and a warm temperature. It Orbits its star in 122 days. We can also call it a mini Neptune. As most of the part is covered with water with minimal land area, making it more interesting to look at.