Exoplanet

TOI-5126 c

Orbiting TOI-5126

Overview

TOI-5126 c is an exoplanet orbiting the star TOI-5126, discovered in 2023 using the Transit method. It is a Mini-Neptune world.

Key Measurements

Radius

3.86

Earth radii

015 R⊕

Mass (est.)

15.14

Earth masses

0500 M⊕

Orbital Period

17.9

days

0.1d10,000d

Distance

160.4

parsecs

Nearby10,000 pc

Equilibrium Temp

971

K

150 K3,500 K

Radius (Earth radii)

3.86

Mass (Earth masses)

15.14

Estimated

Equilibrium Temperature

971 K

Orbital Period

17.90 days

Distance from Earth

160.4 pc (~523 ly)

Spectral Type

F V

Temperature

6150 K

Mass (Solar)

1.24 M☉

Radius (Solar)

1.24 R☉

Luminosity

0.30 log L☉

Planets in System

2

Stars in System

1

Coordinates (RA, Dec)

151.6598°, 18.6341°

Discovery Method

Transit

Discovery Year

2023

Data Sources
NASA Exoplanet Archive

Source ID: TOI-5126 c

System Context

TOI-5126 c orbits TOI-5126 and was reported in 2023 and was detected with the Transit method.

Published measurements list a radius of 3.86 Earth radii, a mass of 15.14 Earth masses (estimated), an orbital period of 17.9 days, and an equilibrium temperature near 971 K.

Catalog data places the system at about 160.4 parsecs from Earth, a host star classified as F 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 TOI-5126

More planets in this system

TOI-5126 b