(2021 QK2)
Gate D13. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2021 QK2
- Kind
- asteroid
- Orbit class
- ATE
- Gate
- D13
- Classification
- SOLAR
- Absolute magnitude (H)
- 24.39
Orbital elements
- Eccentricity (e)
- 0.3318
- Semi-major axis (au)
- 0.8736
- Perihelion distance (au)
- 0.584
- Inclination (deg)
- 3.3
- Ascending node (deg)
- 270.5
- Argument of perihelion (deg)
- 227.94
- Mean anomaly (deg)
- 159.23
- Epoch (JD)
- 2461200.5
- Period (days)
- 298
- Earth MOID (au)
- 0.00304
- Observation arc (days)
- 16
- Observations used
- 26
- First observed
- 2021-08-30
- Last observed
- 2021-09-15
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-09-15 04:41:00 | 0.462 | 22.88 |
JPL Small-Body Database record