(2021 WX)
Gate C16. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2021 WX
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C16
- Classification
- SOLAR
- Absolute magnitude (H)
- 23.22
Orbital elements
- Eccentricity (e)
- 0.3419
- Semi-major axis (au)
- 1.292
- Perihelion distance (au)
- 0.85
- Inclination (deg)
- 16.34
- Ascending node (deg)
- 66.45
- Argument of perihelion (deg)
- 261.21
- Mean anomaly (deg)
- 83.81
- Epoch (JD)
- 2461200.5
- Period (days)
- 536
- Earth MOID (au)
- 0.0458
- Observation arc (days)
- 14
- Observations used
- 31
- First observed
- 2021-11-25
- Last observed
- 2021-12-09
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-05-28 22:53:00 | 0.1442 | 15.91 |
JPL Small-Body Database record