(2020 HL4)
Gate D18. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2020 HL4
- Kind
- asteroid
- Orbit class
- ATE
- Gate
- D18
- Classification
- SOLAR
- Absolute magnitude (H)
- 24.6
Orbital elements
- Eccentricity (e)
- 0.3927
- Semi-major axis (au)
- 0.7958
- Perihelion distance (au)
- 0.483
- Inclination (deg)
- 6.39
- Ascending node (deg)
- 46.73
- Argument of perihelion (deg)
- 2.1
- Mean anomaly (deg)
- 18.75
- Epoch (JD)
- 2461200.5
- Period (days)
- 259
- Earth MOID (au)
- 0.0558
- Observation arc (days)
- 23
- Observations used
- 42
- First observed
- 2020-04-20
- Last observed
- 2020-05-13
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-04-16 00:45:00 | 0.4276 | 22.85 |
JPL Small-Body Database record