(2017 UR4)
Gate C15. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2017 UR4
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C15
- Classification
- SOLAR
- Potentially hazardous
- yes
- Absolute magnitude (H)
- 20.6
Orbital elements
- Eccentricity (e)
- 0.3565
- Semi-major axis (au)
- 1.466
- Perihelion distance (au)
- 0.943
- Inclination (deg)
- 21.75
- Ascending node (deg)
- 211.1
- Argument of perihelion (deg)
- 311.21
- Mean anomaly (deg)
- 209.95
- Epoch (JD)
- 2461200.5
- Period (days)
- 648
- Earth MOID (au)
- 0.0274
- Observation arc (days)
- 3262
- Observations used
- 80
- First observed
- 2010-10-30
- Last observed
- 2019-10-05
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-12-10 19:32:00 | 0.4067 | 10.34 |
| 2027-04-14 07:13:00 | 0.095 | 12.68 |
JPL Small-Body Database record