(2021 BA)
Gate C16. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2021 BA
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C16
- Classification
- SOLAR
- Absolute magnitude (H)
- 26
Orbital elements
- Eccentricity (e)
- 0.2305
- Semi-major axis (au)
- 1.004
- Perihelion distance (au)
- 0.773
- Inclination (deg)
- 12.46
- Ascending node (deg)
- 116.93
- Argument of perihelion (deg)
- 98.58
- Mean anomaly (deg)
- 57.74
- Epoch (JD)
- 2461200.5
- Period (days)
- 368
- Earth MOID (au)
- 0.000696
- Observation arc (days)
- 727
- Observations used
- 61
- First observed
- 2021-01-16
- Last observed
- 2023-01-13
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-01-06 18:45:00 | 0.2107 | 6.84 |
JPL Small-Body Database record