Exoplanet
TOI-5489 b
Orbiting TOI-5489
Overview
TOI-5489 b is an exoplanet orbiting the star TOI-5489, discovered in 2025 using the Transit method. It is a Earth-sized world.
Key Measurements
Radius
1.40
Earth radii
015 R⊕
Mass (est.)
2.71
Earth masses
0500 M⊕
Orbital Period
3.2
days
0.1d10,000d
Distance
45.1
parsecs
Nearby10,000 pc
Equilibrium Temp
624
K
150 K3,500 K
Radius (Earth radii)
1.40
Mass (Earth masses)
2.71
Estimated
Equilibrium Temperature
624 K
Orbital Period
3.15 days
Distance from Earth
45.1 pc (~147 ly)
Spectral Type
Unknown
Temperature
3547 K
Mass (Solar)
0.41 M☉
Radius (Solar)
0.42 R☉
Luminosity
Unknown
Planets in System
2
Stars in System
1
Coordinates (RA, Dec)
128.6913°, 11.4896°
Discovery Method
Transit
Discovery Year
2025
Data Sources
Source ID: TOI-5489 b