ups And c

A confirmed exoplanet orbiting ups And.

Compared with Earth

Mass
About 630 times Earth's mass.
Year
A year here lasts about 241 Earth days.

Planet

Radius
Unknown
Mass
629.6 × Earth
Density
Unknown
Equilibrium temperature
Unknown
Starlight received
Unknown
Orbital period
241.3 days
Average distance from its star
0.8278 AU

Star

Host star
ups And
Spectral class
Unknown
Surface temperature
Unknown
Radius
1.56 × Sun
Mass
1.3 × Sun
Age
5 billion years

System

Distance from Earth
43.72 light-years (13.41 parsecs)
Stars in system
2
Known planets
3

Discovery

Year
1999
Method
Radial Velocity
Facility
Multiple Observatories

Data from the NASA Exoplanet Archive, synced October 14, 2026.