130 Elektra
Asteroid
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Elektra is a large outer main-belt asteroid and quadruple system with three minor-planet moons. It was discovered on 17 February 1873, by astronomer Christian Peters at Litchfield Observatory, New York, and named after Electra, an avenger in Greek... Wikipedia
Moons: S/2014 (130) 1 and S/2003 (130) 1
Discoverer: Christian Heinrich Friedrich Peters
Discovered: February 17, 1873
Mean diameter: 199±2 km
Absolute magnitude (H): 7.21 · 7.05
Axial tilt: 156°