(2017 WJ2)
Gate D4. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2017 WJ2
- Kind
- asteroid
- Orbit class
- ATE
- Gate
- D4
- Classification
- SOLAR
- Absolute magnitude (H)
- 22.4
Orbital elements
- Eccentricity (e)
- 0.1611
- Semi-major axis (au)
- 0.9343
- Perihelion distance (au)
- 0.784
- Inclination (deg)
- 21.94
- Ascending node (deg)
- 44.2
- Argument of perihelion (deg)
- 223.08
- Mean anomaly (deg)
- 318.88
- Epoch (JD)
- 2461200.5
- Period (days)
- 330
- Earth MOID (au)
- 0.0371
- Observation arc (days)
- 26
- Observations used
- 27
- First observed
- 2017-10-28
- Last observed
- 2017-11-23
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-11-05 04:22:00 | 0.04 | 11.78 |
| 2027-05-16 18:48:00 | 0.2312 | 13.44 |
JPL Small-Body Database record