2003 YN107
| Discovery | |
|---|---|
| Discovered by | LINEAR |
| Discovery date | 20 December 2003 |
| Designations | |
| Orbital characteristics | |
| Epoch 21 November 2025 (JD 2461000.5) | |
| Uncertainty parameter 1 | |
| Observation arc | 467 days (1.28 yr) |
| Aphelion | 1.00263 AU (149.991 Gm) |
| Perihelion | 0.975046 AU (145.8648 Gm) |
| 0.988840 AU (147.9284 Gm) | |
| Eccentricity | 0.0139494 |
| 0.98 yr (359.2 d) | |
Average orbital speed | 29.82 km/s |
| 186.0344° | |
| 1.00234°/day | |
| Inclination | 4.32089° |
| 264.36698° | |
| 87.55338° | |
| Earth MOID | 0.0048282 AU (722,290 km) |
| Physical characteristics | |
| 10–30 m | |
| 26.5 | |
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.