TOI-1775 b
Orbiting TOI-1775
TOI-1775 b is an exoplanet orbiting the star TOI-1775, discovered in 2024 using the Transit method. It is a Neptune-sized world.
Radius
8.05
Earth radii
Mass
96.00
Earth masses
Orbital Period
10.2
days
Distance
149.2
parsecs
Equilibrium Temp
708
K
Radius (Earth radii)
8.05
Mass (Earth masses)
96.00
Measured
Equilibrium Temperature
708 K
Parameter source: Polanski et al. 2024
Orbital Period
10.241+0.000−0.000days
Semi-Major Axis
0.0800+0.0020−0.0020au
Planet Mass (Earth masses)
96.00+15.00−15.00
Planet Mass (Jupiter masses)
0.3020+0.0472−0.0472
Eccentricity
0.0000
Argument of Periastron
90.0deg
Radial Velocity Semi-Amplitude
29.80+4.60−4.60m/s
Distance from Earth
149.2 pc (~487 ly)
Spectral Type
Unknown
Temperature
5284 K
Mass (Solar)
0.92 M☉
Radius (Solar)
0.83 R☉
Luminosity
-0.32 log L☉
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
150.1151°, 39.4578°
Discovery Method
Transit
Discovery Year
2024
Source ID: TOI-1775 b
TOI-1775 b orbits TOI-1775 and was reported in 2024 and was detected with the Transit method.
Published measurements list a radius of 8.05 Earth radii, a mass of 96 Earth masses, an orbital period of 10.24 days, and an equilibrium temperature near 708 K.
Catalog data places the system at about 149.2 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-1775