What it’s like to stand here
TOI-756 b
weight
1.24 g
sun
27.9× wider
sky
deep orange

Illustration computed from this world’s measured and derived values, not a photograph.

Sub-Neptune

TOI-756 b

Transit: spotted by the tiny, repeating dip in its star’s light each time the planet crosses in front of it.

TOI-756
host star
2.81 R⊕
radius
9.83 M⊕
mass · measured
1.2 days
orbital period
661°C (1222°F)
avg temp
What it's like to stand here
1.24 g
your weight (measured mass)
1.2 days
one year, in Earth time
27.9× wider
how big its sun looks vs ours
deep orange
midday sky tint
0.8×
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 · 281 ly away
Jet airliner
337 million years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
438,356 years
dies en route1000-yr cryo: fails
Light speed
281 years
dies en route1000-yr cryo: survives
Warp 10
103 days
arrives thriving
Folding spacetime
instant
arrives thriving
Size vs Earth
EarthTOI-756 b is 2.8× the width of Earth
Explore from here · roam the neighborhood
Host star
TOI-756
M1 V · 2 planets
Explore →
Sibling worlds in this system

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 14.6
ConstellationCentaurus
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-756 b's confirmed parameters, not a photograph.