(2666) grams
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Asteroid (2666) grams |
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|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 3.1919 AU |
| eccentricity | 0.2157 |
| Perihelion - aphelion | 2.5034 AU - 3.8804 AU |
| Inclination of the orbit plane | 13.394 ° |
| Sidereal period | 5.703 a |
| Mean orbital velocity | 16.67 km / s |
| Physical Properties | |
| Medium diameter | approx. 30 km |
| Dimensions | ? kg |
| Albedo | ? |
| Medium density | ? g / cm³ |
| Rotation period | ? H |
| Absolute brightness | 11.5 likes |
| Spectral class | ? |
| history | |
| Explorer | S. Arend |
| Date of discovery | October 8, 1951 |
| Another name | 1951 TA, 1934 UA, 1962 TJ |
| 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. | |
(2666) grams is a asteroid of the main belt , the October 8, 1951 by Belgian astronomers Sylvain Arend in Uccle was discovered.
The asteroid is named after the Belgian inventor and electrical engineer Zénobe Gramme .