(898) Hildegard
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Asteroid (898) Hildegard |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 2.7255 AU |
| eccentricity | 0.3748 |
| Perihelion - aphelion | 1.7041 AU - 3.7469 AU |
| Inclination of the orbit plane | 10.105 ° |
| Sidereal period | 4,500 a |
| Mean orbital velocity | 18.04 km / s |
| Physical Properties | |
| Medium diameter | approx. 12 km |
| Albedo | ? |
| Rotation period | ? H |
| Absolute brightness | 11.6 mag |
| Spectral class | Sl |
| history | |
| Explorer | Max Wolf |
| Date of discovery | August 3, 1918 |
| Another name | 1918 EA, 1936 PA |
| 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. | |
(898) Hildegard is an asteroid of the main belt that was discovered on August 3, 1918 by the German astronomer Max Wolf in Heidelberg .
The asteroid is named after Saint Hildegard von Bingen .