(2019 OF4)
Gate E17. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2019 OF4
- Kind
- asteroid
- Orbit class
- AMO
- Gate
- E17
- Classification
- SOLAR
- Absolute magnitude (H)
- 26.4
Orbital elements
- Eccentricity (e)
- 0.464
- Semi-major axis (au)
- 1.935
- Perihelion distance (au)
- 1.037
- Inclination (deg)
- 1.73
- Ascending node (deg)
- 127.61
- Argument of perihelion (deg)
- 179.32
- Mean anomaly (deg)
- 197.92
- Epoch (JD)
- 2461200.5
- Period (days)
- 983
- Earth MOID (au)
- 0.0217
- Observation arc (days)
- 40
- Observations used
- 35
- First observed
- 2019-06-29
- Last observed
- 2019-08-08
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-09-20 22:35:00 | 0.3951 | 17.98 |
JPL Small-Body Database record