(2015 HF11)
Gate E18. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2015 HF11
- Kind
- asteroid
- Orbit class
- AMO
- Gate
- E18
- Classification
- SOLAR
- Diameter (km)
- 1.115
- Absolute magnitude (H)
- 19.28
- Albedo
- 0.025
Orbital elements
- Eccentricity (e)
- 0.4189
- Semi-major axis (au)
- 2.098
- Perihelion distance (au)
- 1.219
- Inclination (deg)
- 35.07
- Ascending node (deg)
- 234
- Argument of perihelion (deg)
- 340.94
- Mean anomaly (deg)
- 251.45
- Epoch (JD)
- 2461200.5
- Period (days)
- 1110
- Earth MOID (au)
- 0.226
- Observation arc (days)
- 3370
- Observations used
- 377
- First observed
- 2015-04-10
- Last observed
- 2024-07-01
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-05-17 21:42:00 | 0.3414 | 20.24 |
JPL Small-Body Database record