HATS-33

Planetary system · 810.4 light-years away

HATS-33 is 810 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this 5,659 K star; the first was found in 2016 by transit (HATSouth).

Fly there in 3D

Worth knowing

HATS-33 b goes round its star every 2.55 days, 35 times as often as Mercury goes round the Sun.

The star

Surface temperature5,659 K
Mass1.062 solar masses
Radius1.022 solar radii
Luminosity0.96 times the Sun
Apparent magnitude11.91
Ageabout 3 billion years
Distance from the Sun810.4 light-years (248.5 parsecs)
Position (J2000)RA 294.6337°, Dec -55.3303°
ConstellationTelescopium

Planets (1)

PlanetYearOrbitRadiusMassFound
HATS-33 b2.55 days0.0373 AU13.787 R⊕378.85 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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