(2014 HN178)
Gate E2. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2014 HN178
- Kind
- asteroid
- Orbit class
- AMO
- Gate
- E2
- Classification
- SOLAR
- Absolute magnitude (H)
- 23.5
- Rotation period (h)
- 0.0367
Orbital elements
- Eccentricity (e)
- 0.4579
- Semi-major axis (au)
- 1.889
- Perihelion distance (au)
- 1.024
- Inclination (deg)
- 2.38
- Ascending node (deg)
- 333.6
- Argument of perihelion (deg)
- 306.19
- Mean anomaly (deg)
- 217.14
- Epoch (JD)
- 2461200.5
- Period (days)
- 949
- Earth MOID (au)
- 0.0319
- Observation arc (days)
- 142
- Observations used
- 46
- First observed
- 2014-04-28
- Last observed
- 2014-09-17
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-05-24 22:11:00 | 0.1443 | 10.63 |
JPL Small-Body Database record