(2011 UB131)
Gate C19. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2011 UB131
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C19
- Classification
- SOLAR
- Absolute magnitude (H)
- 21.42
Orbital elements
- Eccentricity (e)
- 0.8127
- Semi-major axis (au)
- 2.92
- Perihelion distance (au)
- 0.547
- Inclination (deg)
- 14.28
- Ascending node (deg)
- 5.17
- Argument of perihelion (deg)
- 124.72
- Mean anomaly (deg)
- 320.24
- Epoch (JD)
- 2461200.5
- Period (days)
- 1820
- Earth MOID (au)
- 0.137
- Observation arc (days)
- 3667
- Observations used
- 84
- First observed
- 2011-10-24
- Last observed
- 2021-11-07
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-11-13 12:47:00 | 0.2544 | 18.28 |
JPL Small-Body Database record