Exoplanet

TIC 320419023 b

Orbiting TIC 320419023

Overview

TIC 320419023 b is an exoplanet orbiting the star TIC 320419023, discovered in 2026 using the Transit method. It is a Mini-Neptune world.

Key Measurements

Radius

2.77

Earth radii

015 R⊕

Mass (est.)

8.63

Earth masses

0500 M⊕

Orbital Period

5.3

days

0.1d10,000d

Distance

288.9

parsecs

Nearby10,000 pc

Radius (Earth radii)

2.77

Mass (Earth masses)

8.63

Estimated

Equilibrium Temperature

Unknown

Parameter source: Lafarga et al. 2026

Orbital Period

5.264+0.000−0.000days

Distance from Earth

288.9 pc (~942 ly)

Spectral Type

Unknown

Temperature

5703 K

Mass (Solar)

Unknown

Radius (Solar)

0.95 R☉

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

118.0726°, 11.8242°

Discovery Method

Transit

Discovery Year

2026

Data Sources
NASA Exoplanet Archive

Source ID: TIC 320419023 b

System Context

TIC 320419023 b orbits TIC 320419023 and was reported in 2026 and was detected with the Transit method.

Published measurements list a radius of 2.77 Earth radii, a mass of 8.63 Earth masses (estimated), and an orbital period of 5.26 days.

Catalog data places the system at about 288.9 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 TIC 320419023