(1319) Disa
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Asteroid (1319) Disa |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 2.9859 AU |
| eccentricity | 0.2062 |
| Perihelion - aphelion | 2.3701 AU - 3.6017 AU |
| Inclination of the orbit plane | 2.799 ° |
| Sidereal period | 5.160 a |
| Mean orbital velocity | 17.24 km / s |
| Physical Properties | |
| Medium diameter | approx. 26 km |
| Dimensions | ? kg |
| Albedo | ? |
| Medium density | ? g / cm³ |
| Rotation period | 7.080 h |
| Absolute brightness | 10.6 mag |
| Spectral class | ? |
| history | |
| Explorer | Cyril V. Jackson |
| Date of discovery | March 19, 1934 |
| Another name | 1934 FO, 1929 GE, 1970 FM |
| 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. | |
(1319) Disa is an asteroid of the main belt , which on 19 March 1934 by the South African astronomer Cyril V. Jackson in Johannesburg was discovered.
The name of the asteroid is derived from a genus of orchids that is common in the tropics.