Exoplanet
TOI-858 B b
Orbiting TOI-858 B
Overview
TOI-858 B b is an exoplanet orbiting the star TOI-858 B, discovered in 2023 using the Transit method. It is a Jupiter-sized world.
Key Measurements
Radius
14.07
Earth radii
015 R⊕
Mass
349.61
Earth masses
0500 M⊕
Orbital Period
3.3
days
0.1d10,000d
Distance
250.5
parsecs
Nearby10,000 pc
Equilibrium Temp
1529
K
150 K3,500 K
Radius (Earth radii)
14.07
Mass (Earth masses)
349.61
Measured
Equilibrium Temperature
1529 K
Orbital Period
3.28 days
Distance from Earth
250.5 pc (~817 ly)
Spectral Type
G0
Temperature
5842 K
Mass (Solar)
1.08 M☉
Radius (Solar)
1.31 R☉
Luminosity
0.25 log L☉
Planets in System
1
Stars in System
2
Coordinates (RA, Dec)
60.1998°, -54.5929°
Discovery Method
Transit
Discovery Year
2023
Data Sources
Source ID: TOI-858 B b