(28019) Warchal
Asteroid (28019) Warchal |
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Properties of the orbit ( animation ) | |
Orbit type | Inner main belt asteroid |
Major semi-axis | 2.2524 AU |
eccentricity | 0.1182 |
Perihelion - aphelion | 1.9862 AU - 2.5186 AU |
Inclination of the orbit plane | 4.8449 ° |
Length of the ascending node | 223.4709 ° |
Argument of the periapsis | 200.5367 ° |
Sidereal period | 3.38 a |
Mean orbital velocity | 19.85 km / s |
Physical Properties | |
Absolute brightness | 15.6 mag |
history | |
Explorer | Lenka Kotková |
Date of discovery | January 14, 1998 |
Another name | 1998 AW 8 |
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. |
(28019) Warchal is an asteroid of the inner main belt , which was discovered on January 14, 1998 by the Czech astronomer Lenka Kotková (at that time still under her birth name Lenka Šarounová ) at the observatory Ondřejov ( IAU code 557) in Ondřejov u Prahy .
(28019) Warchal is named after the Slovak violinist Bohdan Warchal (1930–2000). The asteroid was named on June 24, 2002.
Web links
- (28019) Warchal in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- (28019) Warchal in the Small-Body Database of the Jet Propulsion Laboratory (English).
- Discovery Circumstances of (28019) Warchal according to the Minor Planet Center of the International Astronomical Union at the Harvard-Smithsonian Center for Astrophysics in Cambridge , Massachusetts (English)