(953) Painleva
Asteroid (953) Painleva |
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Properties of the orbit ( animation ) | |
Orbit type | Main belt asteroid |
Major semi-axis | 2.7895 AU |
eccentricity | 0.1861 |
Perihelion - aphelion | 2.2704 AU - 3.3087 AU |
Inclination of the orbit plane | 8.667 ° |
Sidereal period | 4,659 a |
Mean orbital velocity | 17.83 km / s |
Physical Properties | |
Medium diameter | 28.32 km |
Albedo | 0.167 |
Rotation period | ? H |
Absolute brightness | 9,898 likes |
Spectral class | ? |
history | |
Explorer | B. P. Schechowski |
Date of discovery | 1921 |
Another name | 1921 JT, A913 UE |
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. |
(953) Painleva is an asteroid of the main belt , which was discovered on April 29, 1921 by the Russian astronomer Beniamin Pavlovich Schechowski in Algiers .
The name was chosen after the French mathematician Paul Painlevé .