(2021 PH2)
Gate D17. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2021 PH2
- Kind
- asteroid
- Orbit class
- ATE
- Gate
- D17
- Classification
- SOLAR
- Potentially hazardous
- yes
- Absolute magnitude (H)
- 21.56
Orbital elements
- Eccentricity (e)
- 0.6006
- Semi-major axis (au)
- 0.8726
- Perihelion distance (au)
- 0.348
- Inclination (deg)
- 10.07
- Ascending node (deg)
- 315.28
- Argument of perihelion (deg)
- 214.69
- Mean anomaly (deg)
- 55.95
- Epoch (JD)
- 2461200.5
- Period (days)
- 298
- Earth MOID (au)
- 0.0202
- Observation arc (days)
- 1925
- Observations used
- 124
- First observed
- 2017-07-22
- Last observed
- 2022-10-29
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-09-02 23:37:00 | 0.3934 | 13.93 |
JPL Small-Body Database record