(2020 HE9)
Gate E19. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2020 HE9
- Kind
- asteroid
- Orbit class
- AMO
- Gate
- E19
- Classification
- SOLAR
- Absolute magnitude (H)
- 24
Orbital elements
- Eccentricity (e)
- 0.347
- Semi-major axis (au)
- 1.749
- Perihelion distance (au)
- 1.142
- Inclination (deg)
- 11.74
- Ascending node (deg)
- 66.55
- Argument of perihelion (deg)
- 192.02
- Mean anomaly (deg)
- 213.04
- Epoch (JD)
- 2461200.5
- Period (days)
- 845
- Earth MOID (au)
- 0.131
- Observation arc (days)
- 29
- Observations used
- 32
- First observed
- 2020-04-27
- Last observed
- 2020-05-26
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-05-25 17:39:00 | 0.3957 | 12.37 |
JPL Small-Body Database record