(2021 QH2)
Gate C24. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2021 QH2
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C24
- Classification
- SOLAR
- Absolute magnitude (H)
- 25.05
Orbital elements
- Eccentricity (e)
- 0.2851
- Semi-major axis (au)
- 1.005
- Perihelion distance (au)
- 0.718
- Inclination (deg)
- 10.32
- Ascending node (deg)
- 333.71
- Argument of perihelion (deg)
- 132.63
- Mean anomaly (deg)
- 167.78
- Epoch (JD)
- 2461200.5
- Period (days)
- 368
- Earth MOID (au)
- 0.0696
- Observation arc (days)
- 1087
- Observations used
- 38
- First observed
- 2019-09-06
- Last observed
- 2022-08-28
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-08-22 14:49:00 | 0.2134 | 7.47 |
| 2026-11-19 00:08:00 | 0.268 | 6.91 |
| 2027-08-16 19:21:00 | 0.2359 | 7.61 |
JPL Small-Body Database record