.png) A three-dimensional model of 367 Amicitia based on its light curve | |
| Discovery | |
|---|---|
| Discovered by | Auguste Charlois |
| Discovery date | 19 May 1893 |
| Designations | |
| MPC designation | (367) Amicitia |
| Pronunciation | /æmɪˈsɪtiə/ |
| Named after | friendship |
| Alternative designations | 1893 AA |
| Minor planet category | Main belt |
| Orbital characteristics | |
| Epoch 31 July 2016 (JD 2457600.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 110.06 yr (40199 d) |
| Aphelion | 2.43145 AU (363.740 Gm) |
| Perihelion | 2.00750 AU (300.318 Gm) |
| Semi-major axis | 2.21948 AU (332.029 Gm) |
| Eccentricity | 0.095505 |
| Orbital period (sidereal) | 3.31 yr (1207.7 d) |
| Mean anomaly | 183.800° |
| Mean motion | 0° 17 53.077 / day |
| Inclination | 2.94143° |
| Longitude of ascending node | 83.4555° |
| Argument of perihelion | 55.5396° |
| Physical characteristics | |
| Dimensions | 19.13±1.6 km |
| Synodic rotation period | 5.055 ± 0.001 h (0.210625 ± 4.2×10 d) |
| Geometric albedo | 0.2535±0.050 |
| Absolute magnitude (H) | 10.6 |
367 Amicitia is a typical Main belt asteroid that is a member of the Flora family. It was discovered by Auguste Charlois on 19 May 1893 in Nice.
Amicitia is Latin for Friendship.
References
- ^ "367 Amicitia (1893 AA)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 11 May 2016.
- ^ Kryszczynska, A.; et al. (October 2012). "Do Slivan states exist in the Flora family?. I. Photometric survey of the Flora region". Astronomy & Astrophysics. 546: 51. Bibcode:2012A&A...546A..72K. doi:10.1051/0004-6361/201219199. A72.
External links
- 367 Amicitia at AstDyS-2, Asteroids—Dynamic Site
- 367 Amicitia at the JPL Small-Body Database
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