(2021 UU2)
Gate C12. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2021 UU2
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C12
- Classification
- SOLAR
- Absolute magnitude (H)
- 23.37
Orbital elements
- Eccentricity (e)
- 0.6495
- Semi-major axis (au)
- 1.164
- Perihelion distance (au)
- 0.408
- Inclination (deg)
- 20.1
- Ascending node (deg)
- 222.92
- Argument of perihelion (deg)
- 38.95
- Mean anomaly (deg)
- 53.23
- Epoch (JD)
- 2459515.5
- Period (days)
- 459
- Earth MOID (au)
- 0.117
- Observation arc (days)
- 10
- Observations used
- 28
- First observed
- 2021-10-26
- Last observed
- 2021-11-05
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-10-21 11:47:00 | 0.1379 | 25.16 |
JPL Small-Body Database record