1429 Pemba
Appearance
Discovery | |
---|---|
Discovered by | C. Jackson |
Discovery site | Johannesburg (UO) |
Discovery date | 2 July 1937 |
Designations | |
1429 | |
Named after | Pemba Island |
1937 NH | |
Orbital characteristics[1] | |
Epoch 31 July 2016 (JD 2457600.5) | |
Uncertainty parameter 0 | |
Observation arc | 78.74 yr (28759 days) |
Aphelion | 3.4109338 AU (510.26843 Gm) |
Perihelion | 1.6964268 AU (253.78184 Gm) |
2.553680 AU (382.0251 Gm) | |
Eccentricity | 0.3356934 |
4.08 yr (1490.6 d) | |
111.11676° | |
0° 14m 29.475s / day | |
Inclination | 7.748144° |
47.72357° | |
297.77735° | |
Earth MOID | 0.706126 AU (105.6349 Gm) |
Jupiter MOID | 2.05377 AU (307.240 Gm) |
TJupiter | 3.345 |
Physical characteristics | |
20 h (0.83 d) | |
12.3 | |
1429 Pemba (1937 NH) is a main-belt asteroid discovered on July 2, 1937, by C. Jackson at Johannesburg (UO).
References
- ^ "1429 Pemba (1937 NH)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 27 April 2016.
- Harris, A.W.; Young, J.W.; Bowell, E.; Tholen, D.J. (1999) Icarus 142, 173-201.
External links