(810) Atossa
|
Asteroid (810) Atossa |
|
|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 2.178 AU |
| eccentricity | 0.181 |
| Perihelion - aphelion | 1.784 AU - 2.572 AU |
| Inclination of the orbit plane | 2.6 ° |
| Length of the ascending node | 152.7 ° |
| Argument of the periapsis | 195.6 ° |
| Time of passage of the perihelion | 4th June 2015 |
| Sidereal period | 3 a 79 d |
| Mean orbital velocity | 20.0 km / s |
| Physical Properties | |
| Rotation period | 4 h 23 min |
| Absolute brightness | 12.6 mag |
| history | |
| Explorer | Max Wolf |
| Date of discovery | September 8, 1915 |
| Another name | 1915 XQ , 1931 PF, 1934 NB |
| Source: Unless otherwise stated, the data comes from JPL Small-Body Database Browser . The affiliation to an asteroid family is automatically determined from the AstDyS-2 database . Please also note the note on asteroid items. | |
(810) Atossa is an asteroid of the main belt , which on 8 September 1915 by the German astronomer Max Wolf in Heidelberg was discovered.
The asteroid is named after the historical Persian queen Atossa .