What it’s like to stand here
TOI-2458 b
- weight
- 1.66 g
- sun
- 27.0× wider
- sky
- bright white
Illustration computed from this world’s measured and derived values, not a photograph.
Sub-Neptune
TOI-2458 b
Transit: spotted by the tiny, repeating dip in its star’s light each time the planet crosses in front of it.
TOI-2458 →
host star
2.83 R⊕
radius
13.31 M⊕
mass · measured
3.7 days
orbital period
1236°C (2257°F)
avg temp
What it's like to stand here
1.66 g
your weight (measured mass)
3.7 days
one year, in Earth time
27.0× wider
how big its sun looks vs ours
bright white
midday sky tint
0.6×
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 · 368 ly away
Jet airliner
442 million years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
574,590 years
dies en route1000-yr cryo: fails
Light speed
368 years
dies en route1000-yr cryo: survives
Warp 10
134 days
arrives thriving
Folding spacetime
instant
arrives thriving
Size vs Earth
Explore from here · roam the neighborhood
Host star
TOI-2458
F9-F9.5 · 2 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
BINOCULARS NEEDED
Gear bridge
Matched telescope & eyepiece recommendations are coming. Any product links will carry a clear affiliate disclosure.
Illustration generated from TOI-2458 b's confirmed parameters, not a photograph.