(2017 AY3)
Gate C22. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2017 AY3
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C22
- Classification
- SOLAR
- Absolute magnitude (H)
- 20.65
Orbital elements
- Eccentricity (e)
- 0.5092
- Semi-major axis (au)
- 1.497
- Perihelion distance (au)
- 0.735
- Inclination (deg)
- 6.15
- Ascending node (deg)
- 157.29
- Argument of perihelion (deg)
- 31.75
- Mean anomaly (deg)
- 21.61
- Epoch (JD)
- 2461200.5
- Period (days)
- 669
- Earth MOID (au)
- 0.0712
- Observation arc (days)
- 4225
- Observations used
- 205
- First observed
- 2014-12-16
- Last observed
- 2026-07-11
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-06-21 22:39:00 | 0.1023 | 14.61 |
JPL Small-Body Database record