Exoplanet
TOI-1728 b
Orbiting TOI-1728
Overview
TOI-1728 b is an exoplanet orbiting the star TOI-1728, discovered in 2020 using the Transit method. It is a Neptune-sized world.
Key Measurements
Radius
5.05
Earth radii
015 R⊕
Mass
26.78
Earth masses
0500 M⊕
Orbital Period
3.5
days
0.1d10,000d
Distance
60.8
parsecs
Nearby10,000 pc
Equilibrium Temp
767
K
150 K3,500 K
Radius (Earth radii)
5.05
Mass (Earth masses)
26.78
Measured
Equilibrium Temperature
767 K
Orbital Period
3.49 days
Distance from Earth
60.8 pc (~198 ly)
Spectral Type
M0
Temperature
3980 K
Mass (Solar)
0.65 M☉
Radius (Solar)
0.62 R☉
Luminosity
-1.06 log L☉
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
120.6117°, 64.7972°
Discovery Method
Transit
Discovery Year
2020
Data Sources
Source ID: TOI-1728 b