(564) Dudu
Asteroid (564) Dudu |
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Properties of the orbit ( animation ) | |
Orbit type | Middle main belt |
Major semi-axis | 2.752 AU |
eccentricity | 0.272 |
Perihelion - aphelion | 2.003 AU - 3.501 AU |
Inclination of the orbit plane | 18 ° |
Length of the ascending node | 70.8 ° |
Argument of the periapsis | 215.1 ° |
Time of passage of the perihelion | September 3, 2010 |
Sidereal period | 4 a 207 d |
Mean orbital velocity | 17.6 km / s |
Physical Properties | |
Medium diameter | 49.56 km |
Albedo | 0.0484 |
Rotation period | 8 h 53 min |
Absolute brightness | 10.43 mag |
history | |
Explorer | Paul Goetz |
Date of discovery | May 9, 1905 |
Another name | 1905 sqm |
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. |
(564) Dudu is an asteroid of the main belt , which on 9 May 1905 by German astronomer Paul Götz in Heidelberg was discovered.
The asteroid was named after a character from Also sprach Zarathustra by Friedrich Nietzsche .