(2019 SN)
Gate C9. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2019 SN
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C9
- Classification
- SOLAR
- Absolute magnitude (H)
- 25.54
Orbital elements
- Eccentricity (e)
- 0.3702
- Semi-major axis (au)
- 1.582
- Perihelion distance (au)
- 0.996
- Inclination (deg)
- 7.81
- Ascending node (deg)
- 340.24
- Argument of perihelion (deg)
- 46.58
- Mean anomaly (deg)
- 120.87
- Epoch (JD)
- 2461200.5
- Period (days)
- 727
- Earth MOID (au)
- 0.0483
- Observation arc (days)
- 720
- Observations used
- 29
- First observed
- 2019-09-18
- Last observed
- 2021-09-07
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-08-30 16:55:00 | 0.2093 | 12.65 |
JPL Small-Body Database record