HAT-P-32

Planetary system · 943.3 light-years away

HAT-P-32 is 943 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this 6,001 K star; the first was found in 2011 by transit (HATNet).

Fly there in 3D

Worth knowing

HAT-P-32 b goes round its star every 2.15 days, 41 times as often as Mercury goes round the Sun.

HAT-P-32 is one of 2 stars in its system. The position of the other star is not catalogued, so only HAT-P-32 and its planets are drawn.

The star

Surface temperature6,001 K
Mass1.132 solar masses
Radius1.367 solar radii
Luminosity2.178 times the Sun
Apparent magnitude11.439
Ageabout 2.7 billion years
Distance from the Sun943.3 light-years (289.2 parsecs)
Position (J2000)RA 31.0428°, Dec 46.6879°
ConstellationAndromeda

Planets (1)

PlanetYearOrbitRadiusMassFound
HAT-P-32 b2.15 days0.0340 AU22.194 R⊕216.12 M⊕Transit, 2011

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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