(2019 NN4)
Gate E17. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2019 NN4
- Kind
- asteroid
- Orbit class
- AMO
- Gate
- E17
- Classification
- SOLAR
- Absolute magnitude (H)
- 25.68
Orbital elements
- Eccentricity (e)
- 0.2488
- Semi-major axis (au)
- 1.366
- Perihelion distance (au)
- 1.026
- Inclination (deg)
- 2.16
- Ascending node (deg)
- 144.53
- Argument of perihelion (deg)
- 154.94
- Mean anomaly (deg)
- 111.62
- Epoch (JD)
- 2461200.5
- Period (days)
- 583
- Earth MOID (au)
- 0.0168
- Observation arc (days)
- 107
- Observations used
- 62
- First observed
- 2019-05-08
- Last observed
- 2019-08-23
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-06-20 06:47:00 | 0.0846 | 5.96 |
JPL Small-Body Database record