83 Leonis, abbreviated 83 Leo, is a binary star system approximately 59 light-years away in the constellation of Leo (the Lion). The primary star of the...

83 Leonis Bb, also catalogued as HD 99492 b or abbreviated 83 Leo Bb, is an extrasolar planet with a minimum mass of 1.5 Neptune mass. It is located approximately...

nearest star system; Proxima Leonis; flare star Caffau's Star 10h 29m 15.15s +17° 29′ 28″ 16.92 4469 Caffau's Star DP Leonis DP 11h 17m 16.00s +17° 57′ 41...

night sky. It has the Bayer designation designated α Leonis, which is Latinized to Alpha Leonis, and abbreviated Alpha Leo or α Leo. Regulus appears singular...

35 Leonis (HIP 53019, HD 89010) is a spectroscopic binary star system located in the constellation of Leo, next to the star Zeta Leonis. It is made up...

be able to support liquid water at its surface for part of the year. 83 Leonis Bb HD 80606 b List of exoplanets discovered before 2000 Plávalová, Eva;...

39 1.11 5757 81 Ceti b 5.3 952.7 2.5 radial vel. 2008 331.16 2.4 4785 83 Leonis Bb 0.07 17.0431 0.12 radial vel. 2004 59.4 0.48 4815 91 Aquarii b 3.2...

Mu Leonis (μ Leonis, abbreviated Mu Leo, μ Leo), also named Rasalas /ˈræsəlæs/, is a star in the constellation of Leo. The apparent visual magnitude of...

Upsilon Leonis (υ Leo) is a star in the zodiac constellation of Leo. It is visible to the naked eye with an apparent visual magnitude of 4.33. The distance...

6 ± 0.6 2 G0V + L4 5.8 83 Leonis 57.6 ± 1.5 2 K0IV + K2V 6.49/7.57 has 2 known planets Gliese 819 57.6 ± 1.2 3 KV Delta Leonis a.k.a. Zosma 57.7 ± 0.9...