What it’s like to stand here
HD 85390 b
- weight
- ≥ 0.83 g
- sun
- 0.58× as wide
- sky
- amber-orange
Illustration computed from this world’s measured and derived values, not a photograph.
Ice / gas giant
HD 85390 b
Radial Velocity: spotted by the gravitational wobble the planet tugs in its star.
HD 85390 →
host star
6.16 R⊕
radius
31.47 M⊕
mass · minimum (m·sin i)
2.2 years
orbital period
-82°C (-116°F)
avg temp
What it's like to stand here
≥ 0.83 g
surface gravity (no solid surface · minimum mass only)
2.2 years
one year, in Earth time
0.58× as wide
how big its sun looks vs ours
amber-orange
midday sky tint
1.2×
how high you could jump vs Earth
normal
day/night cycle (not tidally locked)
How long to get there · 109 ly away
Jet airliner
131 million years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
170,521 years
dies en route1000-yr cryo: fails
Light speed
109 years
dies en route1000-yr cryo: survives
Warp 10
40 days
arrives thriving
Folding spacetime
instant
arrives thriving
Size vs Earth
Explore from here · roam the neighborhood
HD 85390 bIce / gas giant
PlanetHD 192310 csimilar world
SystemHD 8088321 ly
Sky regionVelathis direction
Host star
HD 85390
K1.5 V · 1 planet
Sibling worlds in this system
No other confirmed planets here yet. New ones auto-appear as telescopes report.
Nearby star systems
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
Gear bridge
Matched telescope & eyepiece recommendations are coming. Any product links will carry a clear affiliate disclosure.
Illustration generated from HD 85390 b's confirmed parameters, not a photograph.