(1256) Normannia
|
Asteroid (1256) Normannia |
|
|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 3.8926 AU |
| eccentricity | 0.0848 |
| Perihelion - aphelion | 3.5624 AU - 4.227 AU |
| Inclination of the orbit plane | 4.18 ° |
| Sidereal period | 7,680 a |
| Mean orbital velocity | 15.10 km / s |
| Physical Properties | |
| Medium diameter | 69.22 km |
| Dimensions | ? kg |
| Albedo | 0.050 |
| Medium density | ? g / cm³ |
| Rotation period | 6.8 h |
| Absolute brightness | 9,507 likes |
| Spectral class | D. |
| history | |
| Explorer | K. Reinmuth |
| Date of discovery | 1932 |
| Another name | 1932 PD, 1930 KO |
| 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. | |
(1256) Normannia is an asteroid of the main belt that was discovered on August 8, 1932 by the German astronomer Karl Wilhelm Reinmuth in Heidelberg .
The name of the asteroid is believed to have been derived from the inhabitants of Normandy .