What it’s like to stand here
HD 118203 c
weight
24.37 g
sun
0.32× as wide
sky
warm white

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

Gas giant

HD 118203 c

Radial Velocity: spotted by the gravitational wobble the planet tugs in its star.

HD 118203
host star
12.40 R⊕
radius
3,747 M⊕
mass · measured
14.0 years
orbital period
-127°C (-197°F)
avg temp
What it's like to stand here
24.37 g
surface gravity (no solid surface · measured mass)
14.0 years
one year, in Earth time
0.32× as wide
how big its sun looks vs ours
warm white
midday sky tint
0.0×
how high you could jump vs Earth
normal
day/night cycle (not tidally locked)
How long to get there · 301 ly away
Jet airliner
361 million years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
469,299 years
dies en route1000-yr cryo: fails
Light speed
301 years
dies en route1000-yr cryo: survives
Warp 10
110 days
arrives thriving
Folding spacetime
instant
arrives thriving
Size vs Earth
EarthHD 118203 c is 12× the width of Earth
Explore from here · roam the neighborhood
Host star
HD 118203
K0 IV · 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
BINOCULARS NEEDED
Host-star brightnessmag 8.1
ConstellationUrsa Major
To see the host star50 mm binoculars
Gear bridge

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

Illustration generated from HD 118203 c's confirmed parameters, not a photograph.