(1247) Memoria
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Asteroid (1247) Memoria |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Asteroid family | Themis family |
| Major semi-axis | 3.1391 AU |
| eccentricity | 0.1691 |
| Perihelion - aphelion | 2.6084 AU - 3.6698 AU |
| Inclination of the orbit plane | 1.773 ° |
| Sidereal period | 5,562 a |
| Mean orbital velocity | 16.81 km / s |
| Physical Properties | |
| Medium diameter | 35.97 km |
| Albedo | 0.085 |
| Rotation period | ? H |
| Absolute brightness | 10,576 likes |
| Spectral class | ? |
| history | |
| Explorer | M. Laugier |
| Date of discovery | August 30, 1932 |
| Another name | 1932 QA, 1927 UL, 1931 JU |
| 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. | |
(1247) Memoria is an asteroid of the main belt , which was discovered on August 30, 1932 by the French astronomer Marguerite Laugier in Ukkel .
The asteroid was named after the Latin word for memory . The name stands for the good memories of the discoverer during her time in Ukkel.