Eta Lyrae
Star system
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Eta Lyrae, a name Latinized from η Lyrae, is a likely binary star system in the northern constellation of Lyra. It has the traditional name Aladfar and is faintly visible to the naked eye with an apparent visual magnitude of 4.43. Wikipedia
Distance to Earth: 1,402 light years
Magnitude: 4.43
Luminosity: 6,605 L☉
Constellation: Lyra
Mass: 9.97±0.98 M☉; 10.1±1.0 M☉
Absolute magnitude (MV): −3.71
Age: 22.5±2.6 Myr
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