(2017 SL16)
Gate D7. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2017 SL16
- Kind
- asteroid
- Orbit class
- ATE
- Gate
- D7
- Classification
- SOLAR
- Absolute magnitude (H)
- 25.92
- Rotation period (h)
- 0.3188
Orbital elements
- Eccentricity (e)
- 0.152
- Semi-major axis (au)
- 0.996
- Perihelion distance (au)
- 0.845
- Inclination (deg)
- 8.8
- Ascending node (deg)
- 182.11
- Argument of perihelion (deg)
- 68.46
- Mean anomaly (deg)
- 357.75
- Epoch (JD)
- 2461200.5
- Period (days)
- 363
- Earth MOID (au)
- 0.0181
- Observation arc (days)
- 1472
- Observations used
- 76
- First observed
- 2017-09-24
- Last observed
- 2021-10-05
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-07-28 01:45:00 | 0.1964 | 4.25 |
| 2026-10-19 15:55:00 | 0.1685 | 5.08 |
| 2027-07-07 05:45:00 | 0.2119 | 4.8 |
JPL Small-Body Database record