668949 (2012 PP28)
Gate C12. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 668949
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C12
- Classification
- SOLAR
- Potentially hazardous
- yes
- Absolute magnitude (H)
- 19.27
Orbital elements
- Eccentricity (e)
- 0.6063
- Semi-major axis (au)
- 1.99
- Perihelion distance (au)
- 0.783
- Inclination (deg)
- 5.67
- Ascending node (deg)
- 254.06
- Argument of perihelion (deg)
- 133.67
- Mean anomaly (deg)
- 311.02
- Epoch (JD)
- 2461200.5
- Period (days)
- 1030
- Earth MOID (au)
- 0.0265
- Observation arc (days)
- 5102
- Observations used
- 188
- First observed
- 2012-08-14
- Last observed
- 2026-08-03
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-11-07 14:30:00 | 0.2025 | 12.58 |
JPL Small-Body Database record