Discovery[1] | |
---|---|
Discovered by | WISE |
Discovery site | Low Earth orbit |
Discovery date | 17 September 2010 |
Designations | |
(419624) 2010 SO16 | |
2010 SO16 | |
Apollo · NEO · PHA[1][2] | |
Orbital characteristics[1] | |
Epoch 4 September 2017 (JD 2458000.5) | |
Uncertainty parameter 0 | |
Observation arc | 5.28 yr (1,928 days) |
Aphelion | 1.0785 AU |
Perihelion | 0.9272 AU |
1.0028 AU | |
Eccentricity | 0.0754 |
1.00 yr (367 days) | |
173.30° | |
0° 58m 53.04s / day | |
Inclination | 14.520° |
40.397° | |
108.99° | |
Earth MOID | 0.0299 AU (11.6 LD) |
Physical characteristics | |
0.357±0.126 km[3] | |
0.084±0.057[4] | |
20.5[1] | |
(419624) 2010 SO16 is a sub-kilometer asteroid in a co-orbital configuration with Earth, classified as near-Earth object and potentially hazardous asteroid of the Apollo group. It was discovered by the Wide-field Infrared Survey Explorer space telescope (WISE) on 17 September 2010.[1][2]
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