Exoplanet
TOI-269 b
Orbiting TOI-269
Overview
TOI-269 b is an exoplanet orbiting the star TOI-269, discovered in 2021 using the Transit method. It is a Mini-Neptune world.
Key Measurements
Radius
2.77
Earth radii
015 R⊕
Mass
8.80
Earth masses
0500 M⊕
Orbital Period
3.7
days
0.1d10,000d
Distance
57.0
parsecs
Nearby10,000 pc
Equilibrium Temp
531
K
150 K3,500 K
Radius (Earth radii)
2.77
Mass (Earth masses)
8.80
Measured
Equilibrium Temperature
531 K
Orbital Period
3.70 days
Distance from Earth
57.0 pc (~186 ly)
Spectral Type
M2 V
Temperature
3514 K
Mass (Solar)
0.39 M☉
Radius (Solar)
0.40 R☉
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
75.8463°, -54.1777°
Discovery Method
Transit
Discovery Year
2021
Data Sources
Source ID: TOI-269 b