Exoplanet

HD 15337 c

Orbiting HD 15337

Overview

HD 15337 c is an exoplanet orbiting the star HD 15337, discovered in 2019 using the Transit method. It is a Mini-Neptune world.

Key Measurements

Radius

2.53

Earth radii

015 R⊕

Mass

6.79

Earth masses

0500 M⊕

Orbital Period

17.2

days

0.1d10,000d

Distance

44.8

parsecs

Nearby10,000 pc

Radius (Earth radii)

2.53

Mass (Earth masses)

6.79

Measured

Equilibrium Temperature

Unknown

Orbital Period

17.18 days

Distance from Earth

44.8 pc (~146 ly)

Spectral Type

Unknown

Temperature

5131 K

Mass (Solar)

0.83 M☉

Radius (Solar)

0.85 R☉

Luminosity

Unknown

Planets in System

2

Stars in System

1

Coordinates (RA, Dec)

36.8679°, -27.6361°

Discovery Method

Transit

Discovery Year

2019

Data Sources

Source ID: HD 15337 c

System Context

HD 15337 c orbits HD 15337 and was reported in 2019 and was detected with the Transit method.

Published measurements list a radius of 2.53 Earth radii, a mass of 6.79 Earth masses, and an orbital period of 17.18 days.

Catalog data places the system at about 44.8 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 HD 15337

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