(2017 SS17)
Gate E9. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2017 SS17
- Kind
- asteroid
- Orbit class
- AMO
- Gate
- E9
- Classification
- SOLAR
- Absolute magnitude (H)
- 24
Orbital elements
- Eccentricity (e)
- 0.5054
- Semi-major axis (au)
- 2.224
- Perihelion distance (au)
- 1.1
- Inclination (deg)
- 3.66
- Ascending node (deg)
- 211.95
- Argument of perihelion (deg)
- 168.8
- Mean anomaly (deg)
- 219.04
- Epoch (JD)
- 2461200.5
- Period (days)
- 1210
- Earth MOID (au)
- 0.103
- Observation arc (days)
- 53
- Observations used
- 80
- First observed
- 2017-09-26
- Last observed
- 2017-11-18
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-09-11 13:55:00 | 0.3365 | 13 |
JPL Small-Body Database record