(22469) Poloniny
Asteroid (22469) Poloniny |
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Properties of the orbit ( animation ) | |
Orbit type | Main belt |
Major semi-axis | 2.4085 AU |
eccentricity | 0.1996 |
Perihelion - aphelion | 1.9277 AU - 2.8892 AU |
Inclination of the orbit plane | 5.0357 ° |
Length of the ascending node | 150.2143 ° |
Argument of the periapsis | 280.4315 ° |
Sidereal period | 3.74 a |
Physical Properties | |
Absolute brightness | 16.1 mag |
history | |
Explorer |
L. Kornoš P. Kolény |
Date of discovery | February 2, 1997 |
Another name | 1997 CP 1 , 1998 HN 27 |
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. |
(22469) Poloniny is an asteroid located in the main belt , which was discovered on February 2, 1997 by the Slovak astronomers Leonard Kornoš and Peter Kolény at the observatory in Modra ( IAU code 118).
The asteroid was named on December 10, 2011 after the Slovak Poloniny National Park in the Bukovské vrchy Mountains in eastern Slovakia , some of which has been a UNESCO World Heritage Site since 2007 . On December 3, 2010, on the occasion of the International Year of Biodiversity, the national park was also declared a Dark-Sky Park .
See also
Web links
- Asteroid Poloniny: Discovery Circumstances according to the Minor Planet Center of the International Astronomical Union at the Harvard-Smithsonian Center for Astrophysics, Cambridge, USA
- (22469) Poloniny in the Small-Body Database of the Jet Propulsion Laboratory .
- (22469) Poloniny in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).