(156) Xanthippe
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Asteroid (156) Xanthippe |
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|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Middle main belt |
| Major semi-axis | 2.733 AU |
| eccentricity | 0.2240 |
| Perihelion - aphelion | 2.120 AU - 3.345 AU |
| Inclination of the orbit plane | 9.75 ° |
| Length of the ascending node | 241.919 ° |
| Argument of the periapsis | 338.357 ° |
| Time of passage of the perihelion | 17th October 2017 |
| Sidereal period | 4.5 a ± 0.4235 d |
| Mean orbital velocity | 17.8 km / s |
| Physical Properties | |
| Medium diameter | 121 ± 2.5 km |
| Albedo | 0.0422 |
| Rotation period | 22.132 h |
| Absolute brightness | 8.64 likes |
| Spectral class |
Tholen: C SMASSII: Ch |
| history | |
| Explorer | Johann Palisa |
| Date of discovery | November 22, 1875 |
| Another name | - |
| 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. | |
(156) Xanthippe is an asteroid of the main belt , which on 22 November 1875 by Austrian astronomer Johann Palisa was discovered.
designation
The asteroid was named after Xanthippe , the wife of the philosopher Socrates .
See also
Web links
- (156) Xanthippe in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- (156) Xanthippe in the Small-Body Database of the Jet Propulsion Laboratory .
Individual evidence
- ^ Lutz D. Schmadel : Dictionary of Minor Planet Names . Fifth Revised and Enlarged Edition. Ed .: Lutz D. Schmadel. 5th edition. Springer Verlag , Berlin , Heidelberg 2003, ISBN 978-3-540-29925-7 , pp. 186 (English, 992 pp., Link.springer.com [ONLINE; accessed on September 6, 2019] Original title: Dictionary of Minor Planet Names . First edition: Springer Verlag, Berlin, Heidelberg 1992): “ry PDF”