316 Goberta
| Discovery | |
|---|---|
| Discovered by | Auguste Charlois |
| Discovery date | 8 September 1891 |
| Designations | |
| Main belt (Themis) | |
| Orbital characteristics[1] | |
| Epoch 31 July 2016 (JD 2457600.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 124.27 yr (45391 d) |
| Aphelion | 3.61240 AU (540.407 Gm) |
| Perihelion | 2.7458 AU (410.77 Gm) |
| 3.1791 AU (475.59 Gm) | |
| Eccentricity | 0.13629 |
| 5.67 yr (2070.4 d) | |
Average orbital speed | 16.73 km/s |
| 315.703° | |
| 0° 10m 25.968s / day | |
| Inclination | 2.3390° |
| 123.921° | |
| 314.741° | |
| Earth MOID | 1.76039 AU (263.351 Gm) |
| Jupiter MOID | 1.63706 AU (244.901 Gm) |
| TJupiter | 3.184 |
| Physical characteristics | |
| Dimensions | 47.92±1.9 km |
| 8.605 h (0.3585 d)[1] 8.605 ± 0.01 hours[2] | |
| 0.0925±0.008 | |
| 10.1,[1] 9.87[3] | |
316 Goberta is a mid-sized Themistian asteroid that was discovered by French astronomer Auguste Charlois on September 8, 1891 in Nice, France.[4]
The light curve of 316 Goberta shows a periodicity of 8.605 ± 0.01 hours, during which time the brightness of the object varies by 0.20 ± 0.05 in magnitude.[2]
References
- ^ a b c Yeomans, Donald K., "316 Goberta", JPL Small-Body Database Browser, NASA Jet Propulsion Laboratory, retrieved 11 May 2016.
- ^ a b Menke, John; et al. (October 2008), "Asteroid Lightcurve Analysis at Menke Observatory", The Minor Planet Bulletin, 35 (4): 155–160, Bibcode:2008MPBu...35..155M
- ^ Warner, Brian D. (December 2007), "Initial Results of a Dedicated H-G Project", The Minor Planet Bulletin, vol. 34, pp. 113–119, Bibcode:2007MPBu...34..113W.
- ^ Charlois, A.; Benennung von kleinen Planeten, Astronomische Nachrichten, Vol. 132, No. 3155, p. 175
External links
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