(2008 HH)
Gate C15. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2008 HH
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C15
- Classification
- SOLAR
- Potentially hazardous
- yes
- Absolute magnitude (H)
- 21.99
Orbital elements
- Eccentricity (e)
- 0.3556
- Semi-major axis (au)
- 1.366
- Perihelion distance (au)
- 0.88
- Inclination (deg)
- 16.32
- Ascending node (deg)
- 196.63
- Argument of perihelion (deg)
- 116.04
- Mean anomaly (deg)
- 72.86
- Epoch (JD)
- 2461200.5
- Period (days)
- 583
- Earth MOID (au)
- 0.0228
- Observation arc (days)
- 5869
- Observations used
- 58
- First observed
- 2008-04-24
- Last observed
- 2024-05-19
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-10-31 04:52:00 | 0.4823 | 25.03 |
JPL Small-Body Database record