1529 Oterma
From Wikipedia, the free encyclopedia
 Orbit of 1529 Oterma | |
| Discovery | |
|---|---|
| Discovered by | Y. Väisälä |
| Discovery site | Turku |
| Discovery date | January 26, 1938 |
| Designations | |
| MPC designation | 1529 |
| Named after | Liisi Oterma |
| Alternative names | 1938 BC, 1950 PV, 1959 RD1, A912 VO |
| Orbital characteristics | |
| Epoch November 4, 2013 | |
| Aphelion | 4.8009372 AU (718.20998 Gm) |
| Perihelion | 3.1895426 AU (477.14878 Gm) |
| Semi-major axis | 3.9952399 AU (597.67938 Gm) |
| Eccentricity | 0.2016643 |
| Orbital period | 7.99 yr |
| Mean anomaly | 237.61621° |
| Inclination | 9.05828° |
| Longitude of ascending node | 100.61533° |
| Argument of perihelion | 295.20711° |
| Proper orbital elements | |
| Proper mean motion | 0.12342 deg / yr |
| Proper orbital period |
2916.86923 yr (1065386.485 d) |
| Physical characteristics | |
| Sidereal rotation period | 15.75 hours |
| Spectral type | P |
| Absolute magnitude (H) | 10.05 |
|
| |
1529 Oterma (1938 BC) is an outer main-belt asteroid discovered on January 26, 1938 by Y. Väisälä at Turku. It was named after Liisi Oterma.
External links
| |||||
| ||||||||||||||||||||||
This article is issued from Wikipedia. The text is available under the Creative Commons Attribution/Share Alike; additional terms may apply for the media files.