Exoplanet

TOI-1468 b

Orbiting TOI-1468

Overview

TOI-1468 b is an exoplanet orbiting the star TOI-1468, discovered in 2022 using the Transit method. It is a Earth-sized world.

Key Measurements

Radius

1.40

Earth radii

015 R⊕

Mass

3.04

Earth masses

0500 M⊕

Orbital Period

1.9

days

0.1d10,000d

Distance

24.7

parsecs

Nearby10,000 pc

Equilibrium Temp

684

K

150 K3,500 K

Radius (Earth radii)

1.40

Mass (Earth masses)

3.04

Measured

Equilibrium Temperature

684 K

Parameter source: Meier Valdés et al. 2025

Orbital Period

1.881+0.000−0.000days

Semi-Major Axis

0.0211+0.0002−0.0002au

Planet Mass (Earth masses)

3.04+0.46−0.46

Planet Mass (Jupiter masses)

0.0096+0.0014−0.0014

Eccentricity

0.0099+0.0180−0.0050

Argument of Periastron

-170.0+69.0−82.0deg

Radial Velocity Semi-Amplitude

3.16+0.48−0.47m/s

Distance from Earth

24.7 pc (~81 ly)

Spectral Type

Unknown

Temperature

3376 K

Mass (Solar)

0.35 M☉

Radius (Solar)

0.37 R☉

Luminosity

-1.79 log L☉

Planets in System

2

Stars in System

1

Coordinates (RA, Dec)

16.6539°, 19.2249°

Discovery Method

Transit

Discovery Year

2022

Data Sources
NASA Exoplanet Archive

Source ID: TOI-1468 b

System Context

TOI-1468 b orbits TOI-1468 and was reported in 2022 and was detected with the Transit method.

Published measurements list a radius of 1.4 Earth radii, a mass of 3.04 Earth masses, an orbital period of 1.88 days, and an equilibrium temperature near 684 K.

Catalog data places the system at about 24.7 parsecs from Earth 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-1468

More planets in this system

TOI-1468 c