Star

TOI-561

Host star

Overview

TOI-561 is a host star with 4 known exoplanets. It is located approximately 280 light-years from Earth.

Key Measurements

Planets

4

012+

Distance

85.8

pc

Nearby10,000 pc

V Magnitude

10.25

Spectral Type

Unknown

Temperature

Unknown

Mass (Solar)

0.81 M☉

Radius (Solar)

0.84 R☉

Luminosity

Unknown

Metallicity [Fe/H]

Unknown

Age

Unknown

Known Planets

4

Stars in System

1

Planets (NASA)

4

Distance

85.8 pc (~280 ly)

V Magnitude

10.25

K Magnitude

8.39

Coordinates (RA, Dec)

148.1852°, 6.2161°

Planets in this System(4 known)
TOI-561 b

TOI-561

Radius

1.40Earth radii

Mass

2.02Earth masses

Orbital Period

0.4days

Distance

85.8parsecs

Discovered 2020

Exoplanet
TOI-561 c

TOI-561

Radius

2.87Earth radii

Mass

5.93Earth masses

Orbital Period

10.8days

Distance

85.8parsecs

Discovered 2020

Exoplanet
TOI-561 d

TOI-561

Radius

2.62Earth radii

Mass

13.33Earth masses

Orbital Period

25.7days

Distance

85.8parsecs

Discovered 2020

Exoplanet
TOI-561 e

TOI-561

Radius

2.52Earth radii

Mass

12.40Earth masses

Orbital Period

77.1days

Distance

85.8parsecs

Discovered 2020

Exoplanet
Data Sources
NASA Exoplanet Archive

Source ID: TOI-561