HD 48265

Planetary system · 295.3 light-years away · also HD 48265, HIP 31895

HD 48265 is 295 light-years from the Sun. The NASA Exoplanet Archive lists 2 planets around this G5 IV/V star; the first was found in 2008 by radial velocity (Las Campanas Observatory).

Fly there in 3D

Worth knowing

HD 48265 c takes 28.5 years to go round its star once.

The star

Spectral typeG5 IV/V
Surface temperature5,733 K
Mass1.312 solar masses
Radius1.901 solar radii
Luminosity3.84 times the Sun
Apparent magnitude8.05
Ageabout 4.201 billion years
Distance from the Sun295.3 light-years (90.5 parsecs)
Position (J2000)RA 100.0074°, Dec -48.5418°
ConstellationPuppis

Planets (2)

PlanetYearOrbitRadiusMassFound
HD 48265 b778.5 days1.814 AU12.6 R⊕ estimated2351.9 M⊕Radial Velocity, 2008
HD 48265 c28.5 years10.400 AU12.9 R⊕ estimated1414.3 M⊕Radial Velocity, 2026

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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