1543 Bourgeois
| Discovery | |
|---|---|
| Discovered by | Delporte, E. |
| Discovery site | Uccle |
| Discovery date | 21 September 1941 |
| Designations | |
| MPC designation | 1543 |
Named after | Paul Bourgeois |
| 1941 SJ | |
| Orbital characteristics[1] | |
| Epoch 31 July 2016 (JD 2457600.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 74.58 yr (27240 days) |
| Aphelion | 3.4872648 AU (521.68739 Gm) |
| Perihelion | 1.7779050 AU (265.97080 Gm) |
| 2.632585 AU (393.8291 Gm) | |
| Eccentricity | 0.3246543 |
| 4.27 yr (1560.2 d) | |
| 214.86938° | |
| 0° 13m 50.678s / day | |
| Inclination | 11.03007° |
| 288.10012° | |
| 25.67533° | |
| Earth MOID | 0.769862 AU (115.1697 Gm) |
| Jupiter MOID | 1.82833 AU (273.514 Gm) |
| Jupiter Tisserand parameter | 3.297 |
| Physical characteristics | |
| 2.48 h (0.103 d) | |
| 12.0 | |
|
| |
1543 Bourgeois (1941 SJ) is a main-belt asteroid discovered on September 21, 1941, by Delporte, E. at Uccle. It was named after Belgian astronomer Paul Bourgeois.
Key details
IAU Name: Bourgeois Object Full Name: 1543 Bourgeois (1941 SJ) Diameter: 0 km Earth MOID (AU): 0 Orbital Period (years): 4.2622 Orbital Period (days): 1556.77 Orbit Classification: MBA Date of Last Observation: 6/26/08
References
- ↑ "1543 Bourgeois (1941 SJ)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 27 April 2016.
- ↑ "Asteroids and Comets: 1543 Bourgeois (1941 SJ) Bourgeois Orbital Information", NASA, retrieved 17 November 2012
- Behrend, R. (2005) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html
- http://comets.universetoday.com/l/4555/1543-Bourgeois-1941-SJ NASA: Asteroids and Comets: 1543 Bourgeois (1941 SJ) Bourgeois Orbital Information, 2012
External links
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