(37584) Schleiden
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Asteroid (37584) Schleiden |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 2.2111 AU |
| eccentricity | 0.1388 |
| Perihelion - aphelion | 1.9043 AU - 2.5179 AU |
| Inclination of the orbit plane | 4.2825 ° |
| Length of the ascending node | 231.0913 ° |
| Argument of the periapsis | 125.4564 ° |
| Sidereal period | 3.29 a |
| Mean orbital velocity | 20.03 km / s |
| Physical Properties | |
| Absolute brightness | 14.7 mag |
| history | |
| Explorer |
Freimut Börngen Lutz D. Schmadel |
| Date of discovery | October 10, 1990 |
| Another name | 1990 TC 9 , 1980 PH 1 , 1999 JX 23 |
| 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. | |
(37584) Schleiden is an asteroid of the main belt that was discovered on October 10, 1990 by the German astronomers Freimut Börngen and Lutz D. Schmadel at the Thuringian State Observatory Tautenburg ( IAU code 033) in the Tautenburg Forest in Thuringia .
It was named on May 26, 2002 after the German botanist Matthias Jacob Schleiden (1804–1881), who used the microscope in research and teaching as a professor in Jena and was the first botanist to discover that the various parts of plants consist of cells . Together with Theodor Schwann , Schleiden laid the foundations on which Rudolf Virchow built his cellular pathology .
See also
Web links
- Asteroid Schleiden: Discovery Circumstances according to the Minor Planet Center of the International Astronomical Union at the Harvard-Smithsonian Center for Astrophysics, Cambridge, USA
- (37584) Schleiden in the Small-Body Database of the Jet Propulsion Laboratory .
- (37584) Schleiden in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).