TOI-1052 c
Orbiting TOI-1052
TOI-1052 c is an exoplanet orbiting the star TOI-1052, discovered in 2023 using the Radial Velocity method.
Minimum Mass (M sin i)
34.30
Earth masses
Orbital Period
35.8
days
Distance
129.8
parsecs
Equilibrium Temp
719
K
Radius (Earth radii)
Unknown
Minimum Mass, M sin(i) (Earth masses)
34.30
Radial-velocity minimum
Equilibrium Temperature
719 K
Parameter source: Armstrong et al. 2023
Orbital Period
35.806+0.453−0.381days
Semi-Major Axis
0.2263+0.0024−0.0023au
M sin(i) (Earth masses)
34.30+4.10−3.70
M sin(i) (Jupiter masses)
0.1079+0.0129−0.0116
Eccentricity
0.2370+0.0900−0.0820
Argument of Periastron
-45.0+27.0−30.0deg
Radial Velocity Semi-Amplitude
6.11+0.80−0.69m/s
Distance from Earth
129.8 pc (~423 ly)
Spectral Type
Unknown
Temperature
6146 K
Mass (Solar)
1.20 M☉
Radius (Solar)
1.26 R☉
Luminosity
Unknown
Planets in System
2
Stars in System
1
Coordinates (RA, Dec)
337.5103°, -75.6466°
Discovery Method
Radial Velocity
Discovery Year
2023
Source ID: TOI-1052 c
TOI-1052 c orbits TOI-1052 and was reported in 2023 and was detected with the Radial Velocity method.
Published measurements list a minimum mass of 34.3 Earth masses (M sin i), an orbital period of 35.81 days, and an equilibrium temperature near 719 K.
Catalog data places the system at about 129.8 parsecs from Earth and 2 known planets in the system.
Host star
Explore the stellar record for this system to compare temperature, spectral type, and known planets.
Open TOI-1052More planets in this system