L CarinaeThis is one of the brightest known Delta Cepheids. It is surrounded by an envelope of self-ejected gas which is 2-3 times as large as the star itself.Constellation: Carina Distance: 1860 light-years Spectral class: G3 Visual magnitude: 3.40 Luminosity: 17 000 * Sun Mass: 10 * Sun Diameter: 179 * Sun Back: List of big and giant stars 02/28/2006 |
The star in its envelope. Graphic: ESO |
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