(919) Ilsebill
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Asteroid (919) Ilsebill |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 2.7717 AU |
| eccentricity | 0.0860 |
| Perihelion - aphelion | 2.5333 AU - 3.01 AU |
| Inclination of the orbit plane | 8.15 ° |
| Sidereal period | 4,614 a |
| Mean orbital velocity | 17.89 km / s |
| Physical Properties | |
| Medium diameter | 27.64 km |
| Albedo | 0.070 |
| Rotation period | ? H |
| Absolute brightness | 11,191 mag |
| Spectral class | C. |
| history | |
| Explorer | Max Wolf |
| Date of discovery | 1918 |
| Another name | 1918 EQ, 1950 TN, 1972 MA |
| 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. | |
(919) Ilsebill is an asteroid of the main belt , which on 30 October 1918 by the astronomer Max Wolf was discovered.
The asteroid is named after the character from " Vom Fischer und seine Frau " by the Brothers Grimm .