BecruxBeta Crucis, abbreviated Becrux, also known as Mimosa, is a double star of a Beta Cephei variable (A) and a smaller partner (B) of unknown nature.Constellation: Crucis Age: 10 million years Distance: 353 light-years Space between Becrux A and B: 8 AU Orbit period of Becrux A and B: 4 years Spectral class: B0.5 Visual magnitude: 1.25 Luminosity: 34 000 * Sun Mass: 14 * Sun Diameter: 8.1 * Sun Back: List of big and giant stars 02/13/2007 |
Becrux in front of the background of the Milky Way. Photo: ESO Online Digitized Sky Survey |
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