528807 (2009 BL71)
Gate D2. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 528807
- Kind
- asteroid
- Orbit class
- ATE
- Gate
- D2
- Classification
- SOLAR
- Absolute magnitude (H)
- 22.07
Orbital elements
- Eccentricity (e)
- 0.2658
- Semi-major axis (au)
- 0.9367
- Perihelion distance (au)
- 0.688
- Inclination (deg)
- 5.55
- Ascending node (deg)
- 17.45
- Argument of perihelion (deg)
- 292.46
- Mean anomaly (deg)
- 235.02
- Epoch (JD)
- 2461200.5
- Period (days)
- 331
- Earth MOID (au)
- 0.0102
- Observation arc (days)
- 3716
- Observations used
- 124
- First observed
- 2009-01-30
- Last observed
- 2019-04-04
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-12-09 19:41:00 | 0.3752 | 19.86 |
JPL Small-Body Database record