Exoplanet

TOI-1273 b

Orbiting TOI-1273

Overview

TOI-1273 b is an exoplanet orbiting the star TOI-1273, discovered in 2024 using the Transit method. It is a Jupiter-sized world.

Key Measurements

Radius

11.10

Earth radii

015 R⊕

Mass

70.56

Earth masses

0500 M⊕

Orbital Period

4.6

days

0.1d10,000d

Distance

177.1

parsecs

Nearby10,000 pc

Equilibrium Temp

1211

K

150 K3,500 K

Radius (Earth radii)

11.10

Mass (Earth masses)

70.56

Measured

Equilibrium Temperature

1211 K

Orbital Period

4.63 days

Distance from Earth

177.1 pc (~578 ly)

Spectral Type

Unknown

Temperature

5690 K

Mass (Solar)

1.06 M☉

Radius (Solar)

1.06 R☉

Luminosity

0.03 log L☉

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

214.1209°, 58.3903°

Discovery Method

Transit

Discovery Year

2024

Data Sources
NASA Exoplanet Archive

Source ID: TOI-1273 b

System Context

TOI-1273 b orbits TOI-1273 and was reported in 2024 and was detected with the Transit method.

Published measurements list a radius of 11.1 Earth radii, a mass of 70.56 Earth masses, an orbital period of 4.63 days, and an equilibrium temperature near 1,211 K.

Catalog data places the system at about 177.1 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-1273