What it’s like to stand here
TOI-2120 b
- weight
- 1.51 g
- sun
- 6.5× wider
- sky
- dim red
Illustration computed from this world’s measured and derived values, not a photograph.
Sub-Neptune
TOI-2120 b
Transit: spotted by the tiny, repeating dip in its star’s light each time the planet crosses in front of it.
What it's like to stand here
1.51 g
your weight (measured mass)
5.8 days
one year, in Earth time
6.5× wider
how big its sun looks vs ours
dim red
midday sky tint
0.7×
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 · 105 ly away
Jet airliner
126 million years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
163,669 years
dies en route1000-yr cryo: fails
Light speed
105 years
dies en route1000-yr cryo: survives
Warp 10
38 days
arrives thriving
Folding spacetime
instant
arrives thriving
Size vs Earth
Explore from here · roam the neighborhood
TOI-2120 bSub-Neptune
PlanetTOI-2136 bsimilar world
SystemTOI-146737 ly
Sky regionCassiopeiathis direction
Host star
TOI-2120
3131 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
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
FAINT — LARGE TELESCOPE NEEDED
Host-star brightnessmag 15.6
ConstellationCassiopeia →
To see the host star10"+ (250 mm) telescope, dark sky
Gear bridge
Matched telescope & eyepiece recommendations are coming. Any product links will carry a clear affiliate disclosure.
Illustration generated from TOI-2120 b's confirmed parameters, not a photograph.