Discovered by Belyavskij, S. Observation arc 85.79 yr (31333 days) Orbits Sun Asteroid family Flora family Asteroid group Asteroid belt | Discovery date 5 September 1924 Discovered 5 September 1924 Discoverer Sergey Belyavsky Discovery site Simeiz Observatory | |
Aphelion 2.5488687 AU (381.30533 Gm) Perihelion 1.8421363 AU (275.57967 Gm) Semi-major axis 2.1955025 AU (328.44250 Gm) Similar 1111 Reinmuthia, 1102 Pepita, Sun, 8 Flora, 852 Wladilena | ||
1153 Wallenbergia is a main belt asteroid orbiting the Sun. It makes a revolution around the Sun once every 3 years. It completes one rotation once every 4 hours. It was discovered by Sergei Ivanovich Belyavsky at Simeis on September 5, 1924. It was named for the German mathematician Georg James Wallenberg. Its provisional designation was 1924 SL.
References
1153 Wallenbergia Wikipedia(Text) CC BY-SA