(2367) Praha
|
Asteroid (2367) Praha |
|
|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Inner main belt |
| Major semi-axis | 2.2061 ± 0.00001 AU |
| eccentricity | 0.1 ± 0.0004 |
| Perihelion - aphelion | 1.9854 ± 0.0009 AU - 2.4268 ± 0.0002 AU |
| Inclination of the orbit plane | 1.877 ± 0.0378 ° |
| Length of the ascending node | 190.8497 ± 0.0001 ° |
| Argument of the periapsis | 297.9674 ± 0.0001 ° |
| Time of passage of the perihelion | June 30, 2020 |
| Sidereal period | 3.28 a ± 0.0518 d |
| Physical Properties | |
| Medium diameter | 4.962 ± 0.088 km |
| Albedo | 0.377 ± 0.030 |
| Absolute brightness | 13.1 mag |
| history | |
| Explorer | Antonin Mrkos |
| Date of discovery | April 14, 1978 |
| Another name | 1981 AK 1 ; 1942 EF; 1945 AB; 1952 HO; 1952 JM; 1960 VF; 1968 DG; 1970 YC; 1976 SE 7 ; 1978 CG |
| 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. | |
(2367) Praha ( 1981 AK 1 , 1942 EF , 1945 AB , 1952 HO , 1952 JM ; 1960 VF ; 1968 DG ; 1970 YC ; 1976 SE 7 ; 1978 CG ) is an approximately five kilometers in Asteroid of the inner main belt , the most April 14, 1978 by the Czech astronomer Antonín Mrkos at the Kleť observatory ( IAU code 046) near Český Krumlov in what was then Czechoslovakia .
designation
(2367) Praha was named after Prague . The Czech capital has a long tradition in astronomy that goes back to the time of Tycho Brahe and Johannes Kepler , who both worked there.
See also
Web links
- (2367) Praha in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- (2367) Praha in the Small-Body Database of the Jet Propulsion Laboratory (English).
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 August 5, 2019] Original title: Dictionary of Minor Planet Names . First edition: Springer Verlag, Berlin, Heidelberg 1992): “1981 AK 1 . Discovered 1981 Jan. 8 by A. Mrkos at Kleť. "