What it’s like to stand here
TOI-1173 b
- weight
- 0.32 g
- sun
- 13.4× wider
- sky
- warm white
Illustration computed from this world’s measured and derived values, not a photograph.
Gas giant
TOI-1173 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
0.32 g
surface gravity (no solid surface · measured mass)
7.1 days
one year, in Earth time
13.4× wider
how big its sun looks vs ours
warm white
midday sky tint
3.1×
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 · 432 ly away
Jet airliner
518 million years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
673,248 years
dies en route1000-yr cryo: fails
Light speed
432 years
dies en route1000-yr cryo: survives
Warp 10
158 days
arrives thriving
Folding spacetime
instant
arrives thriving
Size vs Earth
Explore from here · roam the neighborhood
Host star
Binary systemTOI-1173
G9 · 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
SMALL TELESCOPE NEEDED
Host-star brightnessmag 11.0
ConstellationUrsa Minor →
To see the host star4-6" (100-150 mm) telescope
Gear bridge
Matched telescope & eyepiece recommendations are coming. Any product links will carry a clear affiliate disclosure.
Illustration generated from TOI-1173 b's confirmed parameters, not a photograph.