Exoplanet
TOI-1173 b
Orbiting TOI-1173
Overview
TOI-1173 b is an exoplanet orbiting the star TOI-1173, discovered in 2024 using the Transit method. It is a Neptune-sized world.
Key Measurements
Radius
9.19
Earth radii
015 R⊕
Mass
27.40
Earth masses
0500 M⊕
Orbital Period
7.1
days
0.1d10,000d
Distance
132.4
parsecs
Nearby10,000 pc
Equilibrium Temp
868
K
150 K3,500 K
Radius (Earth radii)
9.19
Mass (Earth masses)
27.40
Measured
Equilibrium Temperature
868 K
Orbital Period
7.06 days
Distance from Earth
132.4 pc (~432 ly)
Spectral Type
G9
Temperature
5350 K
Mass (Solar)
0.91 M☉
Radius (Solar)
0.93 R☉
Luminosity
Unknown
Planets in System
1
Stars in System
2
Coordinates (RA, Dec)
197.6831°, 70.7680°
Discovery Method
Transit
Discovery Year
2024
Data Sources
Source ID: TOI-1173 b