(2021 OC1)
Gate D23. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2021 OC1
- Kind
- asteroid
- Orbit class
- ATE
- Gate
- D23
- Classification
- SOLAR
- Absolute magnitude (H)
- 26.91
Orbital elements
- Eccentricity (e)
- 0.4482
- Semi-major axis (au)
- 0.7505
- Perihelion distance (au)
- 0.414
- Inclination (deg)
- 9.84
- Ascending node (deg)
- 304.27
- Argument of perihelion (deg)
- 204.3
- Mean anomaly (deg)
- 299.68
- Epoch (JD)
- 2461200.5
- Period (days)
- 237
- Earth MOID (au)
- 0.000884
- Observation arc (days)
- 2
- Observations used
- 22
- First observed
- 2021-07-29
- Last observed
- 2021-07-31
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-09-06 11:10:00 | 0.4962 | 25.48 |
JPL Small-Body Database record