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Exoplanet data from the NASA Exoplanet Archive. Images of exoplanets are illustrations computed from the data, not photographs. Maps of the solar system: Solar System Scope. Sky panorama: ESO/S. Brunier. Both under CC BY 4.0, scaled down.

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47 UMa · ExoAtlas

47 UMa

Star 45 light-years from the Sun with 3 known planets

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Planets

47 UMa bGas giant, cold
47 UMa cGas giant, cold
47 UMa dGas giant, frozen

Star

Spectral type: G0V
Temperature: 5,872 K
Radius: 1.21 × Sun
Mass: 1.06 × Sun
Brightness seen from Earth: 5.03 mag
Distance: 45 ly (13.8 pc)

Brightness is given in magnitudes: the smaller the number, the brighter the star. The faintest stars visible to the naked eye are around 6 mag.

Position

Right ascension: 164.8648°
Declination: 40.4305°
Catalogue names: HD 95128, HIP 53721, Gaia DR3 777254360337133312