3782 Celle
| Discovery [1] | |
|---|---|
| Discovered by | P. Jensen |
| Discovery site | Brorfelde Obs. |
| Discovery date | 3 October 1986 |
| Designations | |
| MPC designation | 3782 Celle |
Named after | Celle |
|
1986 TE; 1970 HD 1972 YP; 1973 AV 1978 NH2; 1982 OB 1985 GR1 | |
| main-belt | |
| Orbital characteristics [1] | |
| Epoch 13 January 2016 (JD 2457400.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 16543 days (45.29 yr) |
| Aphelion | 2.6406 AU (395.03 Gm) |
| Perihelion | 2.1900 AU (327.62 Gm) |
| 2.4153 AU (361.32 Gm) | |
| Eccentricity | 0.093278 |
| 3.75 yr (1371.1 d) | |
| 37.711° | |
| 0° 15m 45.216s / day | |
| Inclination | 5.2485° |
| 271.37° | |
| 334.15° | |
| Earth MOID | 1.17661 AU (176.018 Gm) |
| Jupiter MOID | 2.38243 AU (356.406 Gm) |
| Jupiter Tisserand parameter | 3.505 |
| Physical characteristics | |
| 3.84 h (0.160 d) | |
| V (SMASSII) | |
| 12.6 | |
|
| |
3782 Celle is a main belt binary asteroid.[2] It was discovered by Poul Jensen from Brorfelde Observatory, Denmark and named after the German town of Celle.
Celle measures 6 km in diameter, and is a V-type asteroid, which means that it may be a fragment of the asteroid 4 Vesta.
On 3 May 2003, astronomers at the Vatican Advanced Technology Telescope announced the discovery of a small moon orbiting Celle. The moon is believed to measure 2.34 ± 0.11 km in diameter, and to orbit Celle at a distance of 18 ± 1 km.[2]
References
- 1 2 "JPL Small-Body Database Browser: 3782 Celle (1986 TE)" (2015-08-13 last obs.). Jet Propulsion Laboratory. Retrieved 14 April 2016.
- 1 2 Johnston, Robert. "(3782) Celle". johnstonsarchive.net. Retrieved 28 May 2015.
External links
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