(6923) Borzacchini
Asteroid (6923) Borzacchini |
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Properties of the orbit ( animation ) | |
Orbit type | Main belt asteroid |
Asteroid family | Eos family |
Major semi-axis | 2.9922 AU |
eccentricity | 0.0765 |
Perihelion - aphelion | 2.7631 AU - 3.2212 AU |
Inclination of the orbit plane | 10.5385 ° |
Length of the ascending node | 195.1339 ° |
Argument of the periapsis | 148.6146 ° |
Sidereal period | 5.18 a |
Mean orbital velocity | 17.22 km / s |
Physical Properties | |
Absolute brightness | 13.8 mag |
history | |
Explorer | Antonio Vagnozzi |
Date of discovery | September 16, 1993 |
Another name | 1993 SD , 1983 UB 1 |
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. |
(6923) Borzacchini is an asteroid of the main belt , of September 16, 1993 by the Italian astronomers Antonio Vagnozzi the Santa Lucia Stroncone Observatory ( IAU code was discovered 589).
The asteroid belongs to the Eos family, a group of asteroids, which typically have large semiaxes from 2.95 to 3.1 AU , bounded inward by the Kirkwood gap of the 7: 3 resonance with Jupiter , and orbital inclinations between 8 ° and 12 °. The group is named after the asteroid (221) Eos . The family is believed to have emerged from a collision more than a billion years ago.
(6923) Borzacchini was named after Baconin Borzacchini (1898–1933), an Italian racing driver.
See also
Individual evidence
- ↑ (6923) Borzacchini in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- ↑ David Vokrouhlický , Miroslav Brož , Alessandro Morbidelli , William Bottke , David Nesvorný , Daniel Lazzaro, Andy Rivkin: Yarkovsky footprints in the Eos family ( PDF , English)
Web links
- Asteroid Borzacchini: Discovery Circumstances according to the Minor Planet Center of the International Astronomical Union at the Harvard-Smithsonian Center for Astrophysics, Cambridge, USA
- (6923) Borzacchini in the Small-Body Database of the Jet Propulsion Laboratory (English).
- (6923) Borzacchini in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).