K2-97

Planetary system · 2865.1 light-years away

K2-97 is 2,865 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this 4,673 K star; the first was found in 2016 by transit (K2).

Fly there in 3D

Worth knowing

K2-97 b goes round its star every 8.41 days, 10 times as often as Mercury goes round the Sun.

The star

Surface temperature4,673 K
Mass1.17 solar masses
Radius4.14 solar radii
Luminosity7.36 times the Sun
Apparent magnitude12.486
Ageabout 7.5 billion years
Distance from the Sun2865.1 light-years (878.4 parsecs)
Position (J2000)RA 127.7628°, Dec 10.8476°
ConstellationCancer

Planets (1)

PlanetYearOrbitRadiusMassFound
K2-97 b8.41 days0.0854 AU13.451 R⊕174.49 M⊕Transit, 2016

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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