(1698) Christophe
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Asteroid (1698) Christophe |
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|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Asteroid family | Themis family |
| Major semi-axis | 3.1684 AU |
| eccentricity | 0.1030 |
| Perihelion - aphelion | 2.8421 AU - 3.4946 AU |
| Inclination of the orbit plane | 1.504 ° |
| Sidereal period | 5,640 a |
| Mean orbital velocity | 16.73 km / s |
| Physical Properties | |
| Medium diameter | 24.98 km |
| Albedo | 0.094 |
| Rotation period | ? H |
| Absolute brightness | 11,224 mag |
| Spectral class | ? |
| history | |
| Explorer | Eugène Delporte |
| Date of discovery | February 10, 1934 |
| Another name | 1934 CS, 1935 HA, 1940 FC |
| 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. | |
(1698) Christophe is an asteroid of the main belt that was discovered on February 10, 1934 by the Belgian astronomer Eugène Joseph Delporte in Ukkel .
The asteroid is dedicated to the great-nephew of either the French astronomer Georges Roland or the Belgian astronomer Ginette Roland .
See also
Web links
- (1698) Christophe in the Small-Body Database of the Jet Propulsion Laboratory (English).
- (1698) Christophe in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).