368 Haidea
| Discovery | |
|---|---|
| Discovered by | Auguste Charlois |
| Discovery date | 19 May 1893 |
| Designations | |
| 1893 AB | |
| Main belt | |
| Orbital characteristics[1] | |
| Epoch 31 July 2016 (JD 2457600.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 110.46 yr (40344 d) |
| Aphelion | 3.6914 AU (552.23 Gm) |
| Perihelion | 2.4594 AU (367.92 Gm) |
| 3.0754 AU (460.07 Gm) | |
| Eccentricity | 0.20031 |
| 5.39 yr (1969.9 d) | |
Average orbital speed | 16.99 km/s |
| 270.180° | |
| 0° 10m 57.9s / day | |
| Inclination | 7.7935° |
| 226.340° | |
| 94.934° | |
| Earth MOID | 1.46188 AU (218.694 Gm) |
| Jupiter MOID | 1.73504 AU (259.558 Gm) |
| Jupiter Tisserand parameter | 3.184 |
| Physical characteristics | |
| Dimensions | 69.61±2.2 km |
| 9.823 h (0.4093 d) | |
| 0.0389±0.003 | |
| PD | |
| 9.93 | |
|
| |
368 Haidea is a large asteroid residing in the asteroid belt.[1] It was discovered by Auguste Charlois on May 19, 1893 in Nice.
References
- 1 2 "368 Haidea (1893 AB)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 11 May 2016.
External links
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