What it’s like to stand here
BD+15 2375 b
weight
≥ 1.77 g
sun
15.5× wider
sky
amber-orange

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

Gas giant

BD+15 2375 b

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

BD+15 2375
host star
13.80 R⊕
radius
337 M⊕
mass · minimum (m·sin i)
153 days
orbital period
611°C (1131°F)
avg temp
What it's like to stand here
≥ 1.77 g
surface gravity (no solid surface · minimum mass only)
153 days
one year, in Earth time
15.5× wider
how big its sun looks vs ours
amber-orange
midday sky tint
0.6×
how high you could jump vs Earth
normal
day/night cycle (not tidally locked)
How long to get there · 2,505 ly away
Jet airliner
3.0 billion years
dies en route1000-yr cryo: fails
Parker Solar Probethe fastest craft ever built
3.9 million years
dies en route1000-yr cryo: fails
Light speed
2,505 years
dies en route1000-yr cryo: fails
Warp 10
3 years
arrives, just older
Folding spacetime
instant
arrives thriving
Size vs Earth
EarthBD+15 2375 b is 14× the width of Earth
Explore from here · roam the neighborhood
Host star
BD+15 2375
G5 · 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 10.4
ConstellationLeo
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 BD+15 2375 b's confirmed parameters, not a photograph.