Kepler-332

Planetary system · 1122.6 light-years away

Kepler-332 is 1,123 light-years from the Sun. The NASA Exoplanet Archive lists 3 planets around this 4,955 K star; the first was found in 2014 by transit (Kepler).

Fly there in 3D

Worth knowing

Kepler-332 b goes round its star every 7.63 days, 12 times as often as Mercury goes round the Sun.

The star

Surface temperature4,955 K
Mass0.743 solar masses
Radius0.72 solar radii
Luminosity0.2608 times the Sun
Apparent magnitude14.243
Ageabout 2.82 billion years
Distance from the Sun1122.6 light-years (344.2 parsecs)
Position (J2000)RA 286.6628°, Dec 47.4137°
ConstellationLyra

Planets (3)

PlanetYearOrbitRadiusMassFound
Kepler-332 b7.63 days0.0700 AU1.17 R⊕1.71 M⊕ estimatedTransit, 2014
Kepler-332 c16.0 days0.114 AU1.09 R⊕1.32 M⊕ estimatedTransit, 2014
Kepler-332 d34.2 days0.189 AU1.18 R⊕1.76 M⊕ estimatedTransit, 2014

Values are the NASA Exoplanet Archive’s composite parameters. A radius marked estimated comes from a mass–radius relation; a mass marked minimum is M sin i. Planet sizes and colours in the 3D view are renderings: none of these worlds has been photographed as more than a point of light.

Sources

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