314 Rosalia
| Discovery | |
|---|---|
| Discovered by | Auguste Charlois |
| Discovery date | 1 September 1891 |
| Designations | |
| Main belt | |
| Orbital characteristics[1] | |
| Epoch 31 July 2016 (JD 2457600.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 124.62 yr (45517 d) |
| Aphelion | 3.71009 AU (555.022 Gm) |
| Perihelion | 2.59640 AU (388.416 Gm) |
| 3.15325 AU (471.719 Gm) | |
| Eccentricity | 0.17659 |
| 5.60 yr (2045.2 d) | |
Average orbital speed | 16.79 km/s |
| 116.710° | |
| 0° 10m 33.679s / day | |
| Inclination | 12.5603° |
| 170.314° | |
| 190.369° | |
| Earth MOID | 1.59284 AU (238.285 Gm) |
| Jupiter MOID | 1.73423 AU (259.437 Gm) |
| Jupiter Tisserand parameter | 3.146 |
| Physical characteristics | |
| Dimensions | 59.65±2.2 km |
| 20.43 h (0.851 d) | |
| 0.0787±0.006 | |
| 10.0 | |
|
| |
314 Rosalia is a large Main belt asteroid. It was discovered by Auguste Charlois on September 1, 1891 in Nice.[2]
Photometric observations of this asteroid collected during 2006 show a rotation period of 20.43 ± 0.02 hours with a brightness variation of 0.21 ± 0.02 magnitude.[3]
References
- ↑ "314 Rosalia". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 11 May 2016.
- ↑ Charlois, A., "Benennung von kleinen Planeten", Astronomische Nachrichten, 132 (3155): 175, Bibcode:1893AN....132..175C, doi:10.1002/asna.18931321111.
- ↑ Warner, Brian D. (December 2006), "Asteroid lightcurve analysis at the Palmer Divide Observatory - March - June 2006", The Minor Planet Bulletin, 33 (4): 85–88, Bibcode:2006MPBu...33...85W.
External links
This article is issued from Wikipedia - version of the 9/10/2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.