What it’s like to stand here
TIC 139270665 b
weight
2.82 g
sun
6.2× wider
sky
warm white

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

Ice / gas giant

TIC 139270665 b

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

TIC 139270665
host star
7.23 R⊕
radius
147 M⊕
mass · measured
24 days
orbital period
430°C (806°F)
avg temp
What it's like to stand here
2.82 g
surface gravity (no solid surface · measured mass)
24 days
one year, in Earth time
6.2× wider
how big its sun looks vs ours
warm white
midday sky tint
0.4×
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 · 619 ly away
Jet airliner
743 million years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
965,848 years
dies en route1000-yr cryo: fails
Light speed
619 years
dies en route1000-yr cryo: survives
Warp 10
226 days
arrives thriving
Folding spacetime
instant
arrives thriving
Size vs Earth
EarthTIC 139270665 b is 7.2× the width of Earth
Explore from here · roam the neighborhood
Host star
TIC 139270665
G2 · 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
SMALL TELESCOPE NEEDED
Host-star brightnessmag 10.4
ConstellationLynx
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 TIC 139270665 b's confirmed parameters, not a photograph.