(2017 HL1)
Gate C2. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2017 HL1
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C2
- Classification
- SOLAR
- Absolute magnitude (H)
- 26.8
Orbital elements
- Eccentricity (e)
- 0.2817
- Semi-major axis (au)
- 1.263
- Perihelion distance (au)
- 0.907
- Inclination (deg)
- 8.91
- Ascending node (deg)
- 30.03
- Argument of perihelion (deg)
- 117.27
- Mean anomaly (deg)
- 195.42
- Epoch (JD)
- 2461200.5
- Period (days)
- 518
- Earth MOID (au)
- 0.0151
- Observation arc (days)
- 11
- Observations used
- 37
- First observed
- 2017-04-20
- Last observed
- 2017-05-01
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-12-11 11:50:00 | 0.1805 | 10.75 |
JPL Small-Body Database record