L 363-38 b
A confirmed exoplanet orbiting L 363-38.
Compared with Earth
- Mass
- About 4.7 times Earth's mass.
- Temperature
- About 57 °C (134 °F) from starlight alone, against -18 °C (-1 °F) for Earth measured the same way.
- Year
- A year here lasts about 8.8 Earth days.
Planet
- Radius
- Unknown
- Mass
- 4.67 × Earth
- Density
- Unknown
- Equilibrium temperature
- 330 K
- Starlight received
- Unknown
- Orbital period
- 8.781 days
- Average distance from its star
- 0.048 AU
Star
- Host star
- L 363-38
- Spectral class
- M — red dwarf
- Surface temperature
- 3,129 K
- Radius
- 0.274 × Sun
- Mass
- 0.21 × Sun
- Age
- 8.07 billion years
System
- Distance from Earth
- 33.36 light-years (10.23 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2023
- Method
- Radial Velocity
- Facility
- Paranal Observatory
Data from the NASA Exoplanet Archive, synced October 14, 2026.