TOI-1634 b
Orbiting TOI-1634
TOI-1634 b is an exoplanet orbiting the star TOI-1634, discovered in 2021 using the Transit method. It is a Super-Earth world.
Radius
1.76
Earth radii
Mass
4.90
Earth masses
Orbital Period
1.0
days
Distance
35.3
parsecs
Equilibrium Temp
900
K
Radius (Earth radii)
1.76
Mass (Earth masses)
4.90
Measured
Equilibrium Temperature
900 K
Parameter source: Palethorpe et al. 2026
Orbital Period
0.989+0.000−0.000days
Semi-Major Axis
0.0154+0.0001−0.0001au
Planet Mass (Earth masses)
4.90+1.00−1.00
Planet Mass (Jupiter masses)
0.0154+0.0031−0.0031
Eccentricity
0.0000
Radial Velocity Semi-Amplitude
5.00+1.00−1.10m/s
Distance from Earth
35.3 pc (~115 ly)
Spectral Type
M2
Temperature
3550 K
Mass (Solar)
0.50 M☉
Radius (Solar)
0.45 R☉
Luminosity
-1.54 log L☉
Planets in System
2
Stars in System
2
Coordinates (RA, Dec)
56.3906°, 37.1123°
Discovery Method
Transit
Discovery Year
2021
Source ID: TOI-1634 b
TOI-1634 b orbits TOI-1634 and was reported in 2021 and was detected with the Transit method.
Published measurements list a radius of 1.76 Earth radii, a mass of 4.9 Earth masses, an orbital period of 0.99 days, and an equilibrium temperature near 900 K.
Catalog data places the system at about 35.3 parsecs from Earth, a host star classified as M2, 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-1634More planets in this system