What it’s like to stand here
Kepler-432 b
weight
10.44 g
sun
13.5× wider
sky
amber-orange

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

Gas giant

Kepler-432 b

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

Kepler-432
host star
12.83 R⊕
radius
1,719 M⊕
mass · measured
53 days
orbital period
539°C (1002°F)
avg temp
What it's like to stand here
10.44 g
surface gravity (no solid surface · measured mass)
53 days
one year, in Earth time
13.5× wider
how big its sun looks vs ours
amber-orange
midday sky tint
0.1×
how high you could jump vs Earth
likely
likely tidally locked: probably eternal day on one side, night on the other
How long to get there · 2,766 ly away
Jet airliner
3.3 billion years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
4.3 million years
dies en route1000-yr cryo: fails
Light speed
2,766 years
dies en route1000-yr cryo: fails
Warp 10
3 years
arrives, just older
Folding spacetime
instant
arrives thriving
Size vs Earth
EarthKepler-432 b is 13× the width of Earth
Explore from here · roam the neighborhood
Host star
Binary system
Kepler-432
4995 K host star · 2 planets
Explore →
Sibling worlds in this system

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

Can you see it tonight? · observe
SMALL TELESCOPE NEEDED
Host-star brightnessmag 12.4
ConstellationCygnus
To see the host star4-6" (100-150 mm) telescope
Gear bridge

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

Illustration generated from Kepler-432 b's confirmed parameters, not a photograph.