(2022 SU21)
Gate C8. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2022 SU21
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C8
- Classification
- SOLAR
- Absolute magnitude (H)
- 24.51
Orbital elements
- Eccentricity (e)
- 0.645
- Semi-major axis (au)
- 1.583
- Perihelion distance (au)
- 0.562
- Inclination (deg)
- 8.02
- Ascending node (deg)
- 12.59
- Argument of perihelion (deg)
- 99.6
- Mean anomaly (deg)
- 277.48
- Epoch (JD)
- 2461200.5
- Period (days)
- 727
- Earth MOID (au)
- 0.00696
- Observation arc (days)
- 11
- Observations used
- 132
- First observed
- 2022-09-27
- Last observed
- 2022-10-08
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-10-04 04:28:00 | 0.095 | 22.6 |
JPL Small-Body Database record