(2018 XE4)
Gate C3. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2018 XE4
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C3
- Classification
- SOLAR
- Absolute magnitude (H)
- 26.4
Orbital elements
- Eccentricity (e)
- 0.4472
- Semi-major axis (au)
- 1.593
- Perihelion distance (au)
- 0.881
- Inclination (deg)
- 2.95
- Ascending node (deg)
- 263.92
- Argument of perihelion (deg)
- 237.88
- Mean anomaly (deg)
- 238.73
- Epoch (JD)
- 2461200.5
- Period (days)
- 734
- Earth MOID (au)
- 0.00792
- Observation arc (days)
- 738
- Observations used
- 25
- First observed
- 2018-12-12
- Last observed
- 2020-12-19
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-02-10 19:33:00 | 0.1139 | 8.06 |
JPL Small-Body Database record