(1900) Katyusha
Asteroid (1900) Katyusha |
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Properties of the orbit ( animation ) | |
Orbit type | Main belt asteroid |
Major semi-axis | 2.21 AU |
eccentricity | 0.134 |
Perihelion - aphelion | 1.913 AU - 2.507 AU |
Inclination of the orbit plane | 6.545 ° |
Length of the ascending node | 281.943 ° |
Argument of the periapsis | 142.496 ° |
Time of passage of the perihelion | Template: FormatDate : Not a valid ISO date! |
Sidereal period | 3.29 a |
Physical Properties | |
Medium diameter | approx. 9 km |
Rotation period | 9.5 h |
Absolute brightness | 12.2 mag |
history | |
Explorer | Tamara Mikhailovna Smirnova |
Date of discovery | December 16, 1971 |
Another name | 1971 YB; 1938 WM; 1941 SS 1 ; 1950 LS; 1953 GL 1 ; 1961 WD; 1969 DC |
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. |
(1900) Katyusha ( 1971 YB ; 1938 WM ; 1941 SS 1 ; 1950 LS ; 1953 GL 1 ; 1961 WD ; 1969 DC ) is an asteroid of the main belt , the on 16th December 1971 of Tamara Michailovna Smirnowa in Crimean observatory was discovered .