(2022 UA21)
Gate C3. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2022 UA21
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C3
- Classification
- SOLAR
- Absolute magnitude (H)
- 29.15
Orbital elements
- Eccentricity (e)
- 0.296
- Semi-major axis (au)
- 1.415
- Perihelion distance (au)
- 0.996
- Inclination (deg)
- 2.3
- Ascending node (deg)
- 35.58
- Argument of perihelion (deg)
- 1.87
- Mean anomaly (deg)
- 50.92
- Epoch (JD)
- 2461200.5
- Period (days)
- 615
- Earth MOID (au)
- 0.00239
- Observation arc (days)
- 24
- Observations used
- 111
- First observed
- 2022-10-30
- Last observed
- 2022-11-23
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-08-06 04:25:00 | 0.3863 | 3.79 |
JPL Small-Body Database record