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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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HD 156668 · ExoFinder

HD 156668

Star 79.4 light-years from the Sun with 2 known planets

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Planets

HD 156668 bSuper-Earth, hot
HD 156668 cGas giant, cold

Star

Spectral type: K2
Temperature: 4,850 K
Radius: 0.72 × Sun
Mass: 0.772 × Sun
Brightness seen from Earth: 8.43 mag
Distance: 79.4 ly (24.3 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: 259.4183°
Declination: 29.2282°
Catalogue names: HD 156668, HIP 84607, Gaia DR3 4575374857376398976