TOI-1751 b
Orbiting TOI-1751
TOI-1751 b is an exoplanet orbiting the star TOI-1751, discovered in 2024 using the Transit method. It is a Mini-Neptune world.
Radius
2.95
Earth radii
Mass
19.50
Earth masses
Orbital Period
37.5
days
Distance
113.3
parsecs
Equilibrium Temp
652
K
Radius (Earth radii)
2.95
Mass (Earth masses)
19.50
Measured
Equilibrium Temperature
652 K
Parameter source: Polanski et al. 2024
Orbital Period
37.469+0.000−0.000days
Semi-Major Axis
0.2150+0.0040−0.0040au
Planet Mass (Earth masses)
19.50+3.50−3.40
Planet Mass (Jupiter masses)
0.0614+0.0110−0.0107
Eccentricity
0.3270+0.0830−0.0830
Argument of Periastron
120.0+170.0−170.0deg
Radial Velocity Semi-Amplitude
4.15+0.73−0.73m/s
Distance from Earth
113.3 pc (~370 ly)
Spectral Type
Unknown
Temperature
5970 K
Mass (Solar)
0.94 M☉
Radius (Solar)
1.31 R☉
Luminosity
0.30 log L☉
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
243.4889°, 63.5335°
Discovery Method
Transit
Discovery Year
2024
Source ID: TOI-1751 b
TOI-1751 b orbits TOI-1751 and was reported in 2024 and was detected with the Transit method.
Published measurements list a radius of 2.95 Earth radii, a mass of 19.5 Earth masses, an orbital period of 37.47 days, and an equilibrium temperature near 652 K.
Catalog data places the system at about 113.3 parsecs from Earth and 1 known planet in the system.
Host star
Explore the stellar record for this system to compare temperature, spectral type, and known planets.
Open TOI-1751