(7586) Bismarck
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Asteroid (7586) Bismarck |
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|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Asteroid family | Dora family |
| Major semi-axis | 2.7819 AU |
| eccentricity | 0.1893 |
| Perihelion - aphelion | 2.2553 AU - 3.3084 AU |
| Inclination of the orbit plane | 6.8578 ° |
| Sidereal period | 4.64 a |
| Mean orbital velocity | 17.85 km / s |
| Physical Properties | |
| Absolute brightness | 13.6 mag |
| history | |
| Explorer |
Lutz D. Schmadel Freimut Börngen |
| Date of discovery | September 13, 1991 |
| Another name | 1991 RH 7 , 1986 RS 9 |
| 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. | |
(7586) Bismarck is an asteroid of the main belt that was discovered on September 13, 1991 by the German astronomers Lutz D. Schmadel and Freimut Börngen at the Thuringian State Observatory in Tautenburg ( IAU code 033).
The asteroid was named in honor of the German politician and Chancellor of the German Empire Otto von Bismarck (1815–1898).
See also
Web links
- Asteroid Bismarck: Discovery Circumstances according to the Minor Planet Center of the International Astronomical Union at the Harvard-Smithsonian Center for Astrophysics, Cambridge, USA
- Asteroid Bismarck in the Small-Body Database of NASA's Jet Propulsion Laboratory at the California Institute of Technology, Pasadena, USA
- (7586) Bismarck in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).