TOI-5573 b
Orbiting TOI-5573
TOI-5573 b is an exoplanet orbiting the star TOI-5573, discovered in 2025 using the Transit method. It is a Neptune-sized world.
Radius
9.75
Earth radii
Mass
112.00
Earth masses
Orbital Period
8.8
days
Distance
186.6
parsecs
Equilibrium Temp
528
K
Radius (Earth radii)
9.75
Mass (Earth masses)
112.00
Measured
Equilibrium Temperature
528 K
Orbital Period
8.80 days
Distance from Earth
186.6 pc (~608 ly)
Spectral Type
Unknown
Temperature
3790 K
Mass (Solar)
0.62 M☉
Radius (Solar)
0.59 R☉
Luminosity
-1.16 log L☉
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
136.4260°, 55.3071°
Discovery Method
Transit
Discovery Year
2025
Source ID: TOI-5573 b
TOI-5573 b orbits TOI-5573 and was reported in 2025 and was detected with the Transit method.
Published measurements list a radius of 9.75 Earth radii, a mass of 112 Earth masses, an orbital period of 8.8 days, and an equilibrium temperature near 528 K.
Catalog data places the system at about 186.6 parsecs from Earth and 1 known planet in the system.
Host star
Explore the stellar record for this system to compare temperature, spectral type, and known planets.
Open TOI-5573