(2021 WR3)
Gate C12. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2021 WR3
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C12
- Classification
- SOLAR
- Absolute magnitude (H)
- 19.64
Orbital elements
- Eccentricity (e)
- 0.5765
- Semi-major axis (au)
- 1.83
- Perihelion distance (au)
- 0.775
- Inclination (deg)
- 33.19
- Ascending node (deg)
- 219.35
- Argument of perihelion (deg)
- 332.47
- Mean anomaly (deg)
- 232.56
- Epoch (JD)
- 2461200.5
- Period (days)
- 904
- Earth MOID (au)
- 0.19
- Observation arc (days)
- 3913
- Observations used
- 39
- First observed
- 2011-12-02
- Last observed
- 2022-08-19
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-05-18 13:35:00 | 0.2287 | 24.7 |
JPL Small-Body Database record