(8123) Canaletto
Asteroid (8123) Canaletto |
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Properties of the orbit ( animation ) | |
Orbit type | Main belt asteroid |
Major semi-axis | 2.2878 AU |
eccentricity | 0.1297 |
Perihelion - aphelion | 1.9911 AU - 2.5845 AU |
Inclination of the orbit plane | 3.7549 ° |
Length of the ascending node | 177.4394 ° |
Argument of the periapsis | 285.3711 ° |
Sidereal period | 3.46 a |
Mean orbital velocity | 19.69 km / s |
Physical Properties | |
Absolute brightness | 14.9 mag |
history | |
Explorer |
Cornelis Johannes van Houten , Ingrid van Houten-Groeneveld , Tom Gehrels |
Date of discovery | March 26, 1971 |
Another name | 3138 T-1 , 1990 SB 18 , 1990 VH 10 , 1990 VV 6 , 1990 WX 15 , 1992 HL 5 |
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. |
(8123) Canaletto is an asteroid of the main belt that was discovered on March 26, 1971 by the Dutch astronomer couple Cornelis Johannes van Houten and Ingrid van Houten-Groeneveld . The discovery came about as part of the First Trojan Survey of 1971, during which Tom Gehrels examined field plates recorded at the University of Leiden with the 120 cm Oschin Schmidt telescope of the Palomar observatory .
The asteroid was named on April 2, 1999 after the Italian vedute and landscape painter Giovanni Antonio Canal (1697–1768), known as Canaletto , who mainly painted views of Venice and London . He should not be confused with his nephew Bernardo Bellotto , who used the same stage name.
See also
Web links
- (8123) Canaletto in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- Asteroid Canaletto in the Small-Body Database of the Jet Propulsion Laboratory of NASA at the California Institute of Technology (Caltech) in Pasadena , California (English)
- Discovery Circumstances by (8123) Canaletto according to the Minor Planet Center of the International Astronomical Union at the Harvard-Smithsonian Center for Astrophysics in Cambridge , Massachusetts (English)