2003 YN107
Near-Earth asteroid / From Wikipedia, the free encyclopedia
2003 YN107 is a tiny asteroid, classified as a near-Earth object of the Aten group moving in a 1:1 mean-motion resonance with Earth. Because of that, it is in a co-orbital configuration relative to Earth.[2][3][4]
Quick Facts Discovery, Discovered by ...
Discovery | |
---|---|
Discovered by | LINEAR |
Discovery date | 20 December 2003 |
Designations | |
Orbital characteristics[1] | |
Epoch 13 January 2016 (JD 2457400.5) | |
Uncertainty parameter 0 | |
Observation arc | 467 days (1.28 yr) |
Aphelion | 1.00244 AU (149.963 Gm) |
Perihelion | 0.974906 AU (145.8439 Gm) |
0.988674 AU (147.9035 Gm) | |
Eccentricity | 0.0139259 |
0.98 yr (359.1 d) | |
Average orbital speed | 29.82 km/s |
176.9658° | |
1.00259°/day | |
Inclination | 4.32078° |
264.41926° | |
87.50070° | |
Earth MOID | 0.0045919 AU (686,940 km) |
Physical characteristics | |
10–30 m | |
26.5[1] | |
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