What it’s like to stand here
HD 152843 c
weight
0.27 g
sun
9.6× wider
sky
bright white

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

Ice / gas giant

HD 152843 c

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

HD 152843
host star
5.94 R⊕
radius
9.67 M⊕
mass · measured
20 days
orbital period
-20°C (-4°F)
avg temp
What it's like to stand here
0.27 g
surface gravity (no solid surface · measured mass)
20 days
one year, in Earth time
9.6× wider
how big its sun looks vs ours
bright white
midday sky tint
3.6×
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 · 352 ly away
Jet airliner
422 million years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
548,851 years
dies en route1000-yr cryo: fails
Light speed
352 years
dies en route1000-yr cryo: survives
Warp 10
128 days
arrives thriving
Folding spacetime
instant
arrives thriving
Size vs Earth
EarthHD 152843 c is 5.9× the width of Earth
Explore from here · roam the neighborhood
Host star
HD 152843
G0 · 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 8.9
ConstellationHercules
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 152843 c's confirmed parameters, not a photograph.