What it’s like to stand here
GJ 676 A b
- weight
- 11.24 g
- sun
- 0.40× as wide
- sky
- deep orange
Illustration computed from this world’s measured and derived values, not a photograph.
Gas giant
GJ 676 A b
Radial Velocity: spotted by the gravitational wobble the planet tugs in its star.
GJ 676 A →
host star
12.80 R⊕
radius
1,841 M⊕
mass · measured
2.9 years
orbital period
-160°C (-255°F)
avg temp
What it's like to stand here
11.24 g
surface gravity (no solid surface · measured mass)
2.9 years
one year, in Earth time
0.40× as wide
how big its sun looks vs ours
deep orange
midday sky tint
0.1×
how high you could jump vs Earth
normal
day/night cycle (not tidally locked)
How long to get there · 52.3 ly away
Jet airliner
62.7 million years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
81,526 years
dies en route1000-yr cryo: fails
Light speed
52 years
arrives elderly
Warp 10
19 days
arrives thriving
Folding spacetime
instant
arrives thriving
Size vs Earth
Explore from here · roam the neighborhood
Host star
Binary systemGJ 676 A
M0 · 4 planets
Sibling worlds in this system
Nearby star systems
Similar worlds (size · gravity · star)
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
Gear bridge
Matched telescope & eyepiece recommendations are coming. Any product links will carry a clear affiliate disclosure.
Illustration generated from GJ 676 A b's confirmed parameters, not a photograph.