What it’s like to stand here
Kepler-1258 b
- weight
- ≈ 0.77 g
- sun
- 53.2× wider
- sky
- warm white
Illustration computed from this world’s measured and derived values, not a photograph.
Rocky world
Kepler-1258 b
Transit: spotted by the tiny, repeating dip in its star’s light each time the planet crosses in front of it.
Kepler-1258 →
host star
0.86 R⊕
radius
0.57 M⊕
mass · estimated from radius
23.6 hours
orbital period
2062°C (3743°F)
avg temp
What it's like to stand here
≈ 0.77 g
your weight (mass estimated from size)
23.6 hours
one year, in Earth time
53.2× wider
how big its sun looks vs ours
warm white
midday sky tint
1.3×
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 · 2,340 ly away
Jet airliner
2.8 billion years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
3.7 million years
dies en route1000-yr cryo: fails
Light speed
2,340 years
dies en route1000-yr cryo: fails
Warp 10
2 years
arrives, just older
Folding spacetime
instant
arrives thriving
Size vs Earth
Explore from here · roam the neighborhood
Kepler-1258 bRocky world
PlanetKepler-1416 bsimilar world
SystemKepler-147939 ly
Sky regionDracothis direction
Host star
Kepler-1258
5839 K host star · 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
MID-SIZE TELESCOPE NEEDED
Gear bridge
Matched telescope & eyepiece recommendations are coming. Any product links will carry a clear affiliate disclosure.
Illustration generated from Kepler-1258 b's confirmed parameters, not a photograph.