(1335) Demoulina
Asteroid (1335) Demoulina |
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Properties of the orbit ( animation ) | |
Orbit type | Main belt asteroid |
Major semi-axis | 2.2402 AU |
eccentricity | 0.1548 |
Perihelion - aphelion | 1.8935 AU - 2.5869 AU |
Inclination of the orbit plane | 2.546 ° |
Sidereal period | 3,353 a |
Mean orbital velocity | 19.90 km / s |
Physical Properties | |
Medium diameter | ? km |
Albedo | ? |
Rotation period | ? H |
Absolute brightness | 12.8 mag |
Spectral class | ? |
history | |
Explorer | K. Reinmuth |
Date of discovery | September 7, 1934 |
Another name | 1934 RE, 1954 RA |
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. |
(1335) Demoulina is an asteroid of the main belt that was discovered on September 7, 1934 by the German astronomer Karl Wilhelm Reinmuth in Heidelberg .
The asteroid is named after the Belgian astronomer Demoulin from the University of Ghent .