(4478) Blanco
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Asteroid (4478) Blanco |
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|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 2.2485 AU |
| eccentricity | 0.1341 |
| Perihelion - aphelion | 1.9468 AU - 2.5501 AU |
| Inclination of the orbit plane | 3.2799 ° |
| Sidereal period | 3.37 a |
| Mean orbital velocity | 19.86 km / s |
| Physical Properties | |
| Absolute brightness | 13.9 likes |
| history | |
| Explorer |
Walter Ferreri Vincenzo Zappalà |
| Date of discovery | April 23, 1984 |
| Another name | 1984 HG 1 , 1951 RN, 1988 TT 1 , 1988 QN |
| 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. | |
(4478) Blanco is a asteroid of the main belt , which on 23 April 1984 by the Italian astronomer Walter Ferreri and Vincenzo Zappalà on La Silla Observatory of European Südsternwartes ( IAU code 809) in Chile was discovered.
The asteroid was named after Carlo Blanco , a professor of astronomy at the University of Catania .
See also
Web links
- Asteroid Blanco: Discovery Circumstances according to the Minor Planet Center of the International Astronomical Union at the Harvard-Smithsonian Center for Astrophysics, Cambridge, USA
- Asteroid Blanco in the Small-Body Database of NASA's Jet Propulsion Laboratory at the California Institute of Technology, Pasadena, USA
- (4478) Blanco in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
Individual evidence
- ↑ Solar Eclipse Newsletter (PDF; 1.0 MB)