(1457) Ankara
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Asteroid (1457) Ankara |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 2.6958 AU |
| eccentricity | 0.1564 |
| Perihelion - aphelion | 2.274 AU - 3.1175 AU |
| Inclination of the orbit plane | 6.096 ° |
| Sidereal period | 4,426 a |
| Mean orbital velocity | 18.14 km / s |
| Physical Properties | |
| Medium diameter | 26.0 km |
| Dimensions | ? kg |
| Albedo | ? |
| Medium density | ? g / cm³ |
| Rotation period | ? H |
| Absolute brightness | 12, mag |
| Spectral class | ? |
| history | |
| Explorer | K. Reinmuth |
| Date of discovery | August 3, 1937 |
| Another name | 1937 PA, 1933 SA, 1943 YD |
| 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. | |
(1457) Ankara is an asteroid of the main belt that was discovered on August 3, 1937 by the German astronomer Karl Wilhelm Reinmuth in Heidelberg .
The asteroid bears the name of the Turkish capital Ankara .