(2019 QC4)
Gate D7. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2019 QC4
- Kind
- asteroid
- Orbit class
- ATE
- Gate
- D7
- Classification
- SOLAR
- Absolute magnitude (H)
- 23.48
Orbital elements
- Eccentricity (e)
- 0.3796
- Semi-major axis (au)
- 0.791
- Perihelion distance (au)
- 0.491
- Inclination (deg)
- 3.87
- Ascending node (deg)
- 140.71
- Argument of perihelion (deg)
- 40.78
- Mean anomaly (deg)
- 1.59
- Epoch (JD)
- 2461200.5
- Period (days)
- 257
- Earth MOID (au)
- 0.0131
- Observation arc (days)
- 25
- Observations used
- 62
- First observed
- 2019-08-27
- Last observed
- 2019-09-21
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-08-23 19:06:00 | 0.1283 | 13.11 |
| 2027-01-29 09:51:00 | 0.4318 | 14.31 |
JPL Small-Body Database record