(1005) Arago
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Asteroid (1005) Arago |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 3.1728 AU |
| eccentricity | 0.1104 |
| Perihelion - aphelion | 2.8224 AU - 3.5232 AU |
| Inclination of the orbit plane | 19.071 ° |
| Sidereal period | 5,652 a |
| Mean orbital velocity | 16.72 km / s |
| Physical Properties | |
| Medium diameter | 57.82 km |
| Dimensions | ? kg |
| Albedo | 0.070 |
| Medium density | ? g / cm³ |
| Rotation period | 8.782 h |
| Absolute brightness | 9,796 likes |
| Spectral class | ? |
| history | |
| Explorer | SI Beljawski |
| Date of discovery | 1923 |
| Another name | 1923 OT |
| 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. | |
(1005) Arago is an asteroid of the main belt , which on 5. September 1923 by the Russian astronomer Sergei Ivanovich Beliavsky at the Crimean Astrophysical Observatory in simeiz was discovered.
The asteroid was named after the French physicist and astronomer François Arago .