What it’s like to stand here
HIP 55507 b
weight
16.29 g
sun
0.14× as wide
sky
amber-orange

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

Gas giant

HIP 55507 b

Radial Velocity: spotted by the gravitational wobble the planet tugs in its star.

HIP 55507
host star
12.60 R⊕
radius
2,586 M⊕
mass · measured
14.1 years
orbital period
-197°C (-323°F)
avg temp
What it's like to stand here
16.29 g
surface gravity (no solid surface · measured mass)
14.1 years
one year, in Earth time
0.14× as wide
how big its sun looks vs ours
amber-orange
midday sky tint
0.1×
how high you could jump vs Earth
normal
day/night cycle (not tidally locked)
How long to get there · 83.1 ly away
Jet airliner
99.7 million years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
129,658 years
dies en route1000-yr cryo: fails
Light speed
83 years
dies en route1000-yr cryo: survives
Warp 10
30 days
arrives thriving
Folding spacetime
instant
arrives thriving
Size vs Earth
EarthHIP 55507 b is 13× the width of Earth
Explore from here · roam the neighborhood
Host star
HIP 55507
M0 · 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 9.8
ConstellationUrsa Major
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 HIP 55507 b's confirmed parameters, not a photograph.