(2021 RH2)
Gate E8. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2021 RH2
- Kind
- asteroid
- Orbit class
- AMO
- Gate
- E8
- Classification
- SOLAR
- Absolute magnitude (H)
- 24.14
Orbital elements
- Eccentricity (e)
- 0.2091
- Semi-major axis (au)
- 1.299
- Perihelion distance (au)
- 1.027
- Inclination (deg)
- 30.82
- Ascending node (deg)
- 164.24
- Argument of perihelion (deg)
- 205.65
- Mean anomaly (deg)
- 342.89
- Epoch (JD)
- 2459464.5
- Period (days)
- 541
- Earth MOID (au)
- 0.037
- Observation arc (days)
- 8
- Observations used
- 107
- First observed
- 2021-09-06
- Last observed
- 2021-09-14
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-08-19 19:46:00 | 0.472 | 22.45 |
JPL Small-Body Database record