HD 75898 c
Orbiting HD 75898
HD 75898 c is an exoplanet orbiting the star HD 75898, discovered in 2024 using the Radial Velocity method.
Mass
2698.36
Earth masses
Orbital Period
6717.0
days
Distance
78.1
parsecs
Radius (Earth radii)
Unknown
Mass (Earth masses)
2698.36
Measured
Equilibrium Temperature
Unknown
Parameter source: Ruggieri et al. 2024
Orbital Period
6717.000+44.000−40.000days
Semi-Major Axis
7.3900+0.0400−0.0500au
Planet Mass (Earth masses)
2698.36+206.59−200.23
Planet Mass (Jupiter masses)
8.4900+0.6500−0.6300
Eccentricity
0.0800+0.0100−0.0100
Argument of Periastron
110.0+7.0−6.0deg
Distance from Earth
78.1 pc (~255 ly)
Spectral Type
F8 V
Temperature
6122 K
Mass (Solar)
1.29 M☉
Radius (Solar)
Unknown
Luminosity
Unknown
Planets in System
2
Stars in System
1
Coordinates (RA, Dec)
133.4612°, 33.0567°
Discovery Method
Radial Velocity
Discovery Year
2024
Source ID: HD 75898 c
HD 75898 c orbits HD 75898 and was reported in 2024 and was detected with the Radial Velocity method.
Published measurements list a mass of 2,698.36 Earth masses and an orbital period of 6,717 days.
Catalog data places the system at about 78.1 parsecs from Earth, a host star classified as F8 V, 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 HD 75898More planets in this system