Kepler-385

Planetary system · 4672.5 light-years away

Kepler-385 is 4,673 light-years from the Sun. The NASA Exoplanet Archive lists 3 planets around this 6,326 K star; the first was found in 2014 by transit (Kepler).

Fly there in 3D

Worth knowing

Kepler-385 b goes round its star every 10.0 days, 9 times as often as Mercury goes round the Sun.

The star

Surface temperature6,326 K
Mass0.992 solar masses
Radius1.126 solar radii
Luminosity1.392 times the Sun
Apparent magnitude15.76
Ageabout 3.31 billion years
Distance from the Sun4672.5 light-years (1432.6 parsecs)
Position (J2000)RA 294.3385°, Dec 50.3365°
ConstellationCygnus

Planets (3)

PlanetYearOrbitRadiusMassFound
Kepler-385 b10.0 days0.0970 AU2.73 R⊕12.8 M⊕Transit, 2014
Kepler-385 c15.2 days0.127 AU3.04 R⊕13.2 M⊕Transit, 2014
Kepler-385 d56.4 days0.287 AU2.6186 R⊕7.36 M⊕ estimatedTransit, 2020

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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