What it’s like to stand here
HD 80653 b
- weight
- 2.20 g
- sun
- 70.8× wider
- sky
- warm white
Illustration computed from this world’s measured and derived values, not a photograph.
Rocky world
HD 80653 b
Transit: spotted by the tiny, repeating dip in its star’s light each time the planet crosses in front of it.
HD 80653 →
host star
1.61 R⊕
radius
5.72 M⊕
mass · measured
17.3 hours
orbital period
2190°C (3974°F)
avg temp
What it's like to stand here
2.20 g
your weight (measured mass)
17.3 hours
one year, in Earth time
70.8× wider
how big its sun looks vs ours
warm white
midday sky tint
0.5×
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 · 358 ly away
Jet airliner
430 million years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
558,831 years
dies en route1000-yr cryo: fails
Light speed
358 years
dies en route1000-yr cryo: survives
Warp 10
131 days
arrives thriving
Folding spacetime
instant
arrives thriving
Size vs Earth
Explore from here · roam the neighborhood
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 80653 b's confirmed parameters, not a photograph.