(2010 DO)
Gate C15. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2010 DO
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C15
- Classification
- SOLAR
- Potentially hazardous
- yes
- Diameter (km)
- 0.149
- Absolute magnitude (H)
- 21.66
- Albedo
- 0.176
Orbital elements
- Eccentricity (e)
- 0.7455
- Semi-major axis (au)
- 1.613
- Perihelion distance (au)
- 0.41
- Inclination (deg)
- 11.96
- Ascending node (deg)
- 154.2
- Argument of perihelion (deg)
- 117.1
- Mean anomaly (deg)
- 320.4
- Epoch (JD)
- 2461200.5
- Period (days)
- 748
- Earth MOID (au)
- 0.0186
- Observation arc (days)
- 5364
- Observations used
- 66
- First observed
- 2010-02-16
- Last observed
- 2024-10-24
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-10-13 19:42:00 | 0.154 | 25.29 |
JPL Small-Body Database record