(2021 GD3)
Gate E2. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2021 GD3
- Kind
- asteroid
- Orbit class
- AMO
- Gate
- E2
- Classification
- SOLAR
- Absolute magnitude (H)
- 26.94
Orbital elements
- Eccentricity (e)
- 0.2152
- Semi-major axis (au)
- 1.314
- Perihelion distance (au)
- 1.031
- Inclination (deg)
- 3.94
- Ascending node (deg)
- 33.47
- Argument of perihelion (deg)
- 178.69
- Mean anomaly (deg)
- 148.08
- Epoch (JD)
- 2461200.5
- Period (days)
- 550
- Earth MOID (au)
- 0.026
- Observation arc (days)
- 1120
- Observations used
- 57
- First observed
- 2021-04-05
- Last observed
- 2024-04-29
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-05-20 12:11:00 | 0.0935 | 5.29 |
JPL Small-Body Database record