(2019 SE9)
Gate C9. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2019 SE9
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C9
- Classification
- SOLAR
- Absolute magnitude (H)
- 25.16
Orbital elements
- Eccentricity (e)
- 0.1928
- Semi-major axis (au)
- 1.258
- Perihelion distance (au)
- 1.016
- Inclination (deg)
- 3.31
- Ascending node (deg)
- 203.13
- Argument of perihelion (deg)
- 143.76
- Mean anomaly (deg)
- 278.44
- Epoch (JD)
- 2461200.5
- Period (days)
- 516
- Earth MOID (au)
- 0.0278
- Observation arc (days)
- 126
- Observations used
- 112
- First observed
- 2019-06-29
- Last observed
- 2019-11-02
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-10-28 11:18:00 | 0.391 | 14.69 |
JPL Small-Body Database record