TIC 279401253 c
Orbiting TIC 279401253
TIC 279401253 c is an exoplanet orbiting the star TIC 279401253, discovered in 2023 using the Transit method.
Minimum Mass (M sin i)
2548.98
Earth masses
Orbital Period
155.3
days
Distance
285.6
parsecs
Radius (Earth radii)
Unknown
Minimum Mass, M sin(i) (Earth masses)
2548.98
Radial-velocity minimum
Equilibrium Temperature
Unknown
Parameter source: Bozhilov et al. 2023
Orbital Period
155.300+0.700−0.700days
Semi-Major Axis
0.5910+0.0050−0.0060au
M sin(i) (Earth masses)
2548.98+57.21−57.21
M sin(i) (Jupiter masses)
8.0200+0.1800−0.1800
Eccentricity
0.2540+0.0420−0.0360
Argument of Periastron
120.9+7.9−8.1deg
Radial Velocity Semi-Amplitude
286.90+5.90−5.70m/s
Distance from Earth
285.6 pc (~931 ly)
Spectral Type
Unknown
Temperature
5951 K
Mass (Solar)
1.13 M☉
Radius (Solar)
1.06 R☉
Luminosity
0.10 log L☉
Planets in System
2
Stars in System
1
Coordinates (RA, Dec)
57.6572°, -15.0262°
Discovery Method
Transit
Discovery Year
2023
Source ID: TIC 279401253 c
TIC 279401253 c orbits TIC 279401253 and was reported in 2023 and was detected with the Transit method.
Published measurements list a minimum mass of 2,548.98 Earth masses (M sin i) and an orbital period of 155.3 days.
Catalog data places the system at about 285.6 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 TIC 279401253More planets in this system