(2021 CO)
Gate C11. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2021 CO
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C11
- Classification
- SOLAR
- Absolute magnitude (H)
- 25.18
- Rotation period (h)
- 1.605
Orbital elements
- Eccentricity (e)
- 0.3631
- Semi-major axis (au)
- 1.126
- Perihelion distance (au)
- 0.717
- Inclination (deg)
- 4.76
- Ascending node (deg)
- 321.64
- Argument of perihelion (deg)
- 272.79
- Mean anomaly (deg)
- 112.97
- Epoch (JD)
- 2461200.5
- Period (days)
- 436
- Earth MOID (au)
- 0.00174
- Observation arc (days)
- 6
- Observations used
- 101
- First observed
- 2021-02-05
- Last observed
- 2021-02-11
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-02-03 23:48:00 | 0.1761 | 16.79 |
JPL Small-Body Database record