(2018 UA1)
Gate C8. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2018 UA1
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C8
- Classification
- SOLAR
- Potentially hazardous
- yes
- Absolute magnitude (H)
- 19.91
Orbital elements
- Eccentricity (e)
- 0.6241
- Semi-major axis (au)
- 2.529
- Perihelion distance (au)
- 0.951
- Inclination (deg)
- 18.45
- Ascending node (deg)
- 358.93
- Argument of perihelion (deg)
- 348.28
- Mean anomaly (deg)
- 331.42
- Epoch (JD)
- 2461200.5
- Period (days)
- 1470
- Earth MOID (au)
- 0.0439
- Observation arc (days)
- 4425
- Observations used
- 229
- First observed
- 2010-10-12
- Last observed
- 2022-11-23
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-10-26 14:45:00 | 0.3014 | 20.41 |
JPL Small-Body Database record