(7902) Hemp
Asteroid (7902) Hemp |
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Properties of the orbit ( animation ) | |
Orbit type | Main belt asteroid |
Asteroid family | Koronis family |
Major semi-axis | 2.8701 AU |
eccentricity | 0.0415 |
Perihelion - aphelion | 2.7510 AU - 2.9892 AU |
Inclination of the orbit plane | 2.6646 ° |
Sidereal period | 4.86 a |
Mean orbital velocity | 17.57 km / s |
Physical Properties | |
Absolute brightness | 13.5 likes |
history | |
Explorer | EW Elst |
Date of discovery | April 18, 1996 |
Another name | 1996 HT 17 , 1984 YY 4 , 1990 DG 5 , 1992 OC 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. |
(7902) Hanff is an asteroid of the main belt , which on 18 April 1996 by the Belgian astronomer Eric Walter Elst at the La Silla Observatory ( IAU code of 809) European Southern Observatory was discovered.
The celestial body is named after the German organist and composer of the North German Organ School Johann Nicolaus Hanff (1663–1711).
See also
Web links
- Asteroid Hanff: Discovery Circumstances according to the Minor Planet Center of the International Astronomical Union at the Harvard-Smithsonian Center for Astrophysics, Cambridge, USA
- Asteroid Hemp in the Small-Body Database of the NASA Jet Propulsion Laboratory at the California Institute of Technology, Pasadena, USA
- (7902) Hanff in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).