(48415) Dehio
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Asteroid (48415) Dehio |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 2.3804 AU |
| eccentricity | 0.2215 |
| Perihelion - aphelion | 1.8532 AU - 2.9077 AU |
| Inclination of the orbit plane | 8.3422 ° |
| Length of the ascending node | 334.2670 ° |
| Argument of the periapsis | 45.9631 ° |
| Time of passage of the perihelion | April 15, 2017 |
| Sidereal period | 3.67 a |
| Mean orbital velocity | 19.31 km / s |
| Physical Properties | |
| Medium diameter | 5.544 ± 1.395 km |
| Albedo | 0.069 ± 0.033 |
| Absolute brightness | 14.9 mag |
| history | |
| Explorer | Freimut Börngen |
| Date of discovery | August 21, 1987 |
| Another name | 1987 QT , 1998 QV 42 |
| 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. | |
(48415) Dehio is an asteroid of the main belt that was discovered by the German astronomer Freimut Börngen on August 21, 1987 at the Thuringian State Observatory in Tautenburg ( IAU code 033).
The celestial body was named after the German art historian Georg Dehio (1850–1932), whose handbook of German art monuments named after him first appeared in 1905 and is regularly revised to this day. The asteroid was named on March 18, 2003.
See also
Web links
- (48415) Dehio in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- (48415) Dehio 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 (48415) Dehio according to the Minor Planet Center of the International Astronomical Union at the Harvard-Smithsonian Center for Astrophysics in Cambridge , Massachusetts (English)