What it’s like to stand here
TIC 393818343 b
weight
9.29 g
sun
8.4× wider
sky
warm white

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

Gas giant

TIC 393818343 b

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

TIC 393818343
host star
12.18 R⊕
radius
1,379 M⊕
mass · measured
16 days
orbital period
532°C (990°F)
avg temp
What it's like to stand here
9.29 g
surface gravity (no solid surface · measured mass)
16 days
one year, in Earth time
8.4× wider
how big its sun looks vs ours
warm white
midday sky tint
0.1×
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 · 306 ly away
Jet airliner
367 million years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
476,805 years
dies en route1000-yr cryo: fails
Light speed
306 years
dies en route1000-yr cryo: survives
Warp 10
112 days
arrives thriving
Folding spacetime
instant
arrives thriving
Size vs Earth
EarthTIC 393818343 b is 12× the width of Earth
Explore from here · roam the neighborhood
Host star
Binary system
TIC 393818343
G0 · 1 planet
Explore →
Sibling worlds in this system

No other confirmed planets here yet. New ones auto-appear as telescopes report.

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
Host-star brightnessmag 9.5
ConstellationDelphinus
To see the host star50 mm binoculars
Gear bridge

Matched telescope & eyepiece recommendations are coming. Any product links will carry a clear affiliate disclosure.

Illustration generated from TIC 393818343 b's confirmed parameters, not a photograph.