(252) Clementina
Asteroid (252) Clementina |
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Properties of the orbit ( animation ) | |
Orbit type | Outer main belt |
Major semi-axis | 3.159 AU |
eccentricity | 0.071 |
Perihelion - aphelion | 2.934 AU - 3.384 AU |
Inclination of the orbit plane | 10 ° |
Length of the ascending node | 202.1 ° |
Argument of the periapsis | 155.4 ° |
Time of passage of the perihelion | November 28, 2008 |
Sidereal period | 5 a 225 d |
Mean orbital velocity | 16.7 km / s |
Physical Properties | |
Medium diameter | 65 km |
Albedo | 0.047 |
Rotation period | 10 h 52 min |
Absolute brightness | 9.7 likes |
history | |
Explorer | J. Perrotin |
Date of discovery | October 11, 1885 |
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. |
(252) Clementina is an asteroid of the outer main asteroid belt , which on 11 October 1885 by Henri Joseph Perrotin on Observatory of Nice was discovered.
Clementina moves at a distance of 2.9153 ( perihelion ) to 3.3964 ( aphelion ) astronomical units in 5.6064 years around the sun . The orbit is inclined 10.0655 ° to the ecliptic , the orbital eccentricity is 0.0762.
Clementina has an average diameter of around 65 kilometers. It has a dark surface with an albedo of 0.047.