(2009 DC12)
Gate C17. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2009 DC12
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C17
- Classification
- SOLAR
- Absolute magnitude (H)
- 22.9
Orbital elements
- Eccentricity (e)
- 0.2567
- Semi-major axis (au)
- 1.332
- Perihelion distance (au)
- 0.99
- Inclination (deg)
- 2.9
- Ascending node (deg)
- 345.35
- Argument of perihelion (deg)
- 275.73
- Mean anomaly (deg)
- 13.04
- Epoch (JD)
- 2461200.5
- Period (days)
- 561
- Earth MOID (au)
- 0.0408
- Observation arc (days)
- 36
- Observations used
- 32
- First observed
- 2009-02-22
- Last observed
- 2009-03-30
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-09-29 20:11:00 | 0.4314 | 6.06 |
JPL Small-Body Database record