(2021 RK7)
Gate D4. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2021 RK7
- Kind
- asteroid
- Orbit class
- ATE
- Gate
- D4
- Classification
- SOLAR
- Absolute magnitude (H)
- 24.25
Orbital elements
- Eccentricity (e)
- 0.5511
- Semi-major axis (au)
- 0.8827
- Perihelion distance (au)
- 0.396
- Inclination (deg)
- 6.52
- Ascending node (deg)
- 311.16
- Argument of perihelion (deg)
- 243.46
- Mean anomaly (deg)
- 97.13
- Epoch (JD)
- 2459467.5
- Period (days)
- 303
- Earth MOID (au)
- 0.0365
- Observation arc (days)
- 5
- Observations used
- 15
- First observed
- 2021-09-09
- Last observed
- 2021-09-14
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-08-23 02:13:00 | 0.1499 | 12.88 |
JPL Small-Body Database record