(2018 JS1)
Gate E15. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2018 JS1
- Kind
- asteroid
- Orbit class
- AMO
- Gate
- E15
- Classification
- SOLAR
- Absolute magnitude (H)
- 20.3
Orbital elements
- Eccentricity (e)
- 0.6128
- Semi-major axis (au)
- 2.714
- Perihelion distance (au)
- 1.051
- Inclination (deg)
- 22.39
- Ascending node (deg)
- 211.73
- Argument of perihelion (deg)
- 81.23
- Mean anomaly (deg)
- 273.75
- Epoch (JD)
- 2461200.5
- Period (days)
- 1630
- Earth MOID (au)
- 0.299
- Observation arc (days)
- 168
- Observations used
- 141
- First observed
- 2018-04-13
- Last observed
- 2018-09-28
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-05-22 19:05:00 | 0.3066 | 16.43 |
| 2027-09-02 22:54:00 | 0.4971 | 8.93 |
JPL Small-Body Database record