What it’s like to stand here
EPIC 206215704 b
weight
≈ 0.97 g
sky
deep orange

Illustration computed from this world’s measured and derived values, not a photograph.

Rocky world

EPIC 206215704 b

EPIC 206215704 b is a confirmed rocky exoplanet 358 ly from Earth in the constellation Aquarius, discovered in 2019 by K2.

358 lyDiscovered in 2019 by K2

Transit: spotted by the tiny, repeating dip in its star’s light each time the planet crosses in front of it.

EPIC 206215704
host star
1.00 R⊕
radius
0.97 M⊕
mass · estimated from radius
2.3 days
orbital period
avg temp
Human scale

Standing on EPIC 206215704 b, you would weigh roughly almost exactly what you weigh on Earth. Bathing the surface in deep orange light. A year passes in just 2.3 days.

≈ 0.97 g
your weight (mass estimated from size)
2.3 days
one year, in Earth time
sun size, needs orbit
deep orange
midday sky tint
1.0×
how high you could jump vs Earth
rotation unknown
Calculate your exact weight on EPIC 206215704 b

What these mean: surface gravity · tidal locking · equilibrium temperature

If your children grew up herea playful thought experiment
EARTH HEIGHT≈ 1.0xEARTH-RAISEDRAISED HERE
much like Earth height

Gravity close to Earth's, at about 0.97 times. A child would grow up much as they would back home.

A playful thought experiment from this world’s gravity, not a prediction about any real person. No human has ever grown up off Earth, so no one truly knows; the direction (taller in low gravity, shorter and stockier in high) follows how growing bodies respond to weight.

Hear how a voice sounds herea computed acoustic demo

Your voice would sound much as it does on Earth.

We do not yet have a temperature for this world, and its atmosphere is unknown, so its acoustics cannot be modelled. In Earth-like air a human voice carries as you know it, and without the temperature that is as far as the physics will take us.

The journey
Cosmic travel advisory
★★★★
Recommended, with reservations
  • Surface gravity is close to Earth's, about 0.97 times, so you would move much as you do here.

A playful read of EPIC 206215704 b’s measured and computed values, not a real advisory.

How long to get there · 358 ly away
Jet airliner
430 million years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
558,974 years
dies en route1000-yr cryo: fails
Light speed
358 years
dies en route1000-yr cryo: survives
Warp 10
131 days
arrives thriving
Folding spacetimeinstant, plus 1 hr of paperwork
1 hour
arrives thriving
Size vs Earth
EarthEPIC 206215704 b is about the size of Earth
Explore from here · roam the neighborhood

Zoom out: star → system → (soon) galaxy arm, host black hole, and a real image of the host galaxy.

Can you see it tonight? · observe
FAINT: LARGE TELESCOPE NEEDED
Host-star brightnessmag 17.8
ConstellationAquarius
To see the host star10"+ (250 mm) telescope, dark sky
Gear bridge

Matched telescope & eyepiece recommendations are coming. Any product links will carry a clear affiliate disclosure.

Common questions

What is the gravity on EPIC 206215704 b?

EPIC 206215704 b's surface gravity is about 0.97 times Earth's, estimated from its size.

How much would you weigh on EPIC 206215704 b?

Someone who weighs 150 pounds on Earth would weigh about 146 pounds on EPIC 206215704 b.

How far is EPIC 206215704 b from Earth?

EPIC 206215704 b lies about 358 light-years from Earth.

How long would it take to get to EPIC 206215704 b?

At the speed of NASA's Parker Solar Probe, the fastest craft ever built, the journey would take about 558,974 years.

How long is a year on EPIC 206215704 b?

EPIC 206215704 b completes one orbit of its star in 2.3 days.

Illustration generated from EPIC 206215704 b's confirmed parameters, not a photograph.