(2018 YA3)
Gate E20. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2018 YA3
- Kind
- asteroid
- Orbit class
- AMO
- Gate
- E20
- Classification
- SOLAR
- Absolute magnitude (H)
- 22.83
Orbital elements
- Eccentricity (e)
- 0.2486
- Semi-major axis (au)
- 1.375
- Perihelion distance (au)
- 1.033
- Inclination (deg)
- 7.13
- Ascending node (deg)
- 91.54
- Argument of perihelion (deg)
- 81.73
- Mean anomaly (deg)
- 176.58
- Epoch (JD)
- 2461200.5
- Period (days)
- 589
- Earth MOID (au)
- 0.124
- Observation arc (days)
- 160
- Observations used
- 236
- First observed
- 2018-12-31
- Last observed
- 2019-06-09
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-12-23 17:34:00 | 0.3587 | 5.41 |
| 2027-05-05 23:29:00 | 0.3764 | 13.72 |
JPL Small-Body Database record