TOI-3894 b
Orbiting TOI-3894
TOI-3894 b is an exoplanet orbiting the star TOI-3894, discovered in 2024 using the Transit method. It is a Jupiter-sized world.
Radius
15.28
Earth radii
Mass
260.62
Earth masses
Orbital Period
4.3
days
Distance
417.4
parsecs
Equilibrium Temp
1531
K
Radius (Earth radii)
15.28
Mass (Earth masses)
260.62
Measured
Equilibrium Temperature
1531 K
Parameter source: Schulte et al. 2024
Orbital Period
4.335+0.000−0.000days
Semi-Major Axis
0.0535+0.0006−0.0008au
Planet Mass (Earth masses)
260.62+44.50−44.50
Planet Mass (Jupiter masses)
0.8200+0.1400−0.1400
Eccentricity
0.0500+0.0520−0.0350
Argument of Periastron
108.0+89.0−93.0deg
Radial Velocity Semi-Amplitude
96.00+16.00−16.00m/s
Distance from Earth
417.4 pc (~1361 ly)
Spectral Type
Unknown
Temperature
6000 K
Mass (Solar)
1.14 M☉
Radius (Solar)
1.50 R☉
Luminosity
0.42 log L☉
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
201.3748°, 52.7681°
Discovery Method
Transit
Discovery Year
2024
Source ID: TOI-3894 b
TOI-3894 b orbits TOI-3894 and was reported in 2024 and was detected with the Transit method.
Published measurements list a radius of 15.28 Earth radii, a mass of 260.62 Earth masses, an orbital period of 4.33 days, and an equilibrium temperature near 1,531 K.
Catalog data places the system at about 417.4 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-3894