(777) Gutemberga
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Asteroid (777) Gutemberga |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 3.2296 AU |
| eccentricity | 0.1005 |
| Perihelion - aphelion | 2.9051 AU - 3.554 AU |
| Inclination of the orbit plane | 12.998 ° |
| Sidereal period | 5,804 a |
| Mean orbital velocity | 16.41 km / s |
| Physical Properties | |
| Medium diameter | 65.56 km |
| Albedo | 0.049 |
| Rotation period | 12.880 h |
| Absolute brightness | 9,671 likes |
| Spectral class | ? |
| history | |
| Explorer | Franz Kaiser |
| Date of discovery | 1914 |
| Another name | 1914 TZ, 1926 EF |
| 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. | |
(777) Gutemberga is an asteroid of the main belt that was discovered on January 24, 1914 by the German astronomer Franz Kaiser in Heidelberg .
The asteroid is named after the inventor of the printing press Johannes Gutenberg .