NASA Exoplanet Archive · Live data

A passport for every world
beyond our solar system.

Browse 6,232+ confirmed exoplanets. Explore orbits, atmospheres, and the chances of harbouring life.

Explore the atlas Habitable zone only
6,232
Confirmed worlds
213
Habitable zone
2026
Latest discovery

Monday, May 4, 2026

Planet of the day.

Full passport

TOI-3856 b

hot-jupiter

TOI-3856

Habitability
0%
Radius
13.60 R⊕
Mass
171.63 M⊕
Period
2.0d
Temp
1544 K
ESI
-0.938
Distance
1025.6 ly
Loading AI summary...

Top rated worlds.

View all
Kepler-438 b
Kepler-438
Rocky
95%
Radius
0.97 R
Period
35.2d
Temp
288 K
Found
2015
Kepler-296 e
Kepler-296
Rocky
95%
Radius
1.08 R
Period
34.1d
Temp
244 K
Found
2014
Gliese 12 b
Gliese 12
Rocky
94%
Radius
0.97 R
Period
12.8d
Temp
300 K
Found
2024
Browse atlas
6000+ planets with full filters
Random explore
Discover a random world instantly
Timeline
Discoveries from 1992 to today
Science plots
H-R diagram, mass-radius, Fulton gap