(3364) Zdenka
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Asteroid (3364) Zdenka |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 2.1987 AU |
| eccentricity | 0.1047 |
| Perihelion - aphelion | 1.9686 AU - 2.4289 AU |
| Inclination of the orbit plane | 5.5500 ° |
| Length of the ascending node | 146.0069 ° |
| Argument of the periapsis | 108.6067 ° |
| Sidereal period | 3.26 a |
| Mean orbital velocity | 20.08 km / s |
| Physical Properties | |
| Rotation period | 7.584 h |
| Absolute brightness | 13.4 mag |
| Spectral class | SMASSII : S. |
| history | |
| Explorer | Antonin Mrkos |
| Date of discovery | April 5, 1984 |
| Another name | 1984 GF , 1938 CE, 1952 QU, 1978 OF |
| 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. | |
(3364) Zdenka is an asteroid of the main belt that was discovered on April 5, 1984 by the Czech astronomer Antonín Mrkos at the Kleť observatory ( observatory code 046) near the town of Český Krumlov in southern Bohemia .
The asteroid was named after the Czech astronomer Zdeňka Vávrová (* 1945), who, as a long-time employee of the Kleť observatory, discovered more than 100 asteroids there between 1978 and 1991.
See also
Web links
- Asteroid Zdenka: Discovery Circumstances according to the Minor Planet Center of the International Astronomical Union at the Harvard-Smithsonian Center for Astrophysics, Cambridge, USA
- (3364) Zdenka in the Small-Body Database of the Jet Propulsion Laboratory (English).
- (3364) Zdenka in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).