(2022 SW)
Gate D18. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2022 SW
- Kind
- asteroid
- Orbit class
- ATE
- Gate
- D18
- Classification
- SOLAR
- Absolute magnitude (H)
- 25.14
Orbital elements
- Eccentricity (e)
- 0.4579
- Semi-major axis (au)
- 0.9517
- Perihelion distance (au)
- 0.516
- Inclination (deg)
- 20.58
- Ascending node (deg)
- 352.76
- Argument of perihelion (deg)
- 236.83
- Mean anomaly (deg)
- 76.89
- Epoch (JD)
- 2461200.5
- Period (days)
- 339
- Earth MOID (au)
- 0.00138
- Observation arc (days)
- 12
- Observations used
- 125
- First observed
- 2022-09-17
- Last observed
- 2022-09-29
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-01-12 16:05:00 | 0.3515 | 22.83 |
JPL Small-Body Database record