What it’s like to stand here
WASP-76 b
weight
0.66 g
sun
52.2× wider
sky
bright white

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

Gas giant

WASP-76 b

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

WASP-76
host star
20.78 R⊕
radius
284 M⊕
mass · measured
1.8 days
orbital period
1955°C (3551°F)
avg temp
What it's like to stand here
0.66 g
surface gravity (no solid surface · measured mass)
1.8 days
one year, in Earth time
52.2× wider
how big its sun looks vs ours
bright white
midday sky tint
1.5×
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 · 634 ly away
Jet airliner
761 million years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
989,166 years
dies en route1000-yr cryo: fails
Light speed
634 years
dies en route1000-yr cryo: survives
Warp 10
231 days
arrives thriving
Folding spacetime
instant
arrives thriving
Size vs Earth
EarthWASP-76 b is 21× the width of Earth
Explore from here · roam the neighborhood
Host star
Binary system
WASP-76
F7 · 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
SMALL TELESCOPE NEEDED
Host-star brightnessmag 9.5
ConstellationPisces
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 WASP-76 b's confirmed parameters, not a photograph.