(1113) Katja
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Asteroid (1113) Katja |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 3.1073 AU |
| eccentricity | 0.1460 |
| Perihelion - aphelion | 2.6536 AU - 3.561 AU |
| Inclination of the orbit plane | 13.305 ° |
| Sidereal period | 5,477 a |
| Mean orbital velocity | 16.90 km / s |
| Physical Properties | |
| Medium diameter | 38.50 km |
| Dimensions | ? kg |
| Albedo | 0.207 |
| Medium density | ? g / cm³ |
| Rotation period | 18,465 h |
| Absolute brightness | 9.251 mag |
| Spectral class | ? |
| history | |
| Explorer | P. F. Schain |
| Date of discovery | August 15, 1928 |
| Another name | 1928 QC, A909 DH |
| 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. | |
(1113) Katja is an asteroid of the main belt which was discovered on August 15, 1928 by the Russian astronomer Pelageja Fyodorovna Schain at the Crimean Observatory in Simejis .
The asteroid was named after a Russian female given name.