(2021 PT3)
Gate C22. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2021 PT3
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C22
- Classification
- SOLAR
- Absolute magnitude (H)
- 25.66
Orbital elements
- Eccentricity (e)
- 0.2773
- Semi-major axis (au)
- 1.294
- Perihelion distance (au)
- 0.935
- Inclination (deg)
- 3.21
- Ascending node (deg)
- 115.92
- Argument of perihelion (deg)
- 138.28
- Mean anomaly (deg)
- 139.12
- Epoch (JD)
- 2461200.5
- Period (days)
- 538
- Earth MOID (au)
- 0.00836
- Observation arc (days)
- 4
- Observations used
- 24
- First observed
- 2021-08-06
- Last observed
- 2021-08-10
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-03-21 19:38:00 | 0.3939 | 18.24 |
JPL Small-Body Database record