(2018 YA1)
Gate D16. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2018 YA1
- Kind
- asteroid
- Orbit class
- ATE
- Gate
- D16
- Classification
- SOLAR
- Absolute magnitude (H)
- 23.48
Orbital elements
- Eccentricity (e)
- 0.2775
- Semi-major axis (au)
- 0.7773
- Perihelion distance (au)
- 0.562
- Inclination (deg)
- 1.8
- Ascending node (deg)
- 71.03
- Argument of perihelion (deg)
- 204.79
- Mean anomaly (deg)
- 127.31
- Epoch (JD)
- 2461200.5
- Period (days)
- 250
- Earth MOID (au)
- 0.00644
- Observation arc (days)
- 31
- Observations used
- 53
- First observed
- 2018-12-17
- Last observed
- 2019-01-17
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-08-18 09:13:00 | 0.4055 | 12.1 |
JPL Small-Body Database record