(1402) Eri
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Asteroid (1402) Eri |
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|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 2.6854 AU |
| eccentricity | 0.1538 |
| Perihelion - aphelion | 2.2724 AU - 3.0983 AU |
| Inclination of the orbit plane | 14.269 ° |
| Sidereal period | 4,401 a |
| Mean orbital velocity | 18.18 km / s |
| Physical Properties | |
| Medium diameter | ? km |
| Dimensions | ? kg |
| Albedo | ? |
| Medium density | ? g / cm³ |
| Rotation period | ? H |
| Absolute brightness | 12.7 mag |
| Spectral class | ? |
| history | |
| Explorer | K. Reinmuth |
| Date of discovery | July 16, 1936 |
| Another name | 1936 OC, 1949 MS |
| 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. | |
(1402) Eri is an asteroid of the main belt that was discovered on July 16, 1936 by the German astronomer Karl Wilhelm Reinmuth in Heidelberg .
The asteroid was named after the German astronomer Erika Schattschneider-Kollnig .