(2018 LB)
Gate D21. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2018 LB
- Kind
- asteroid
- Orbit class
- ATE
- Gate
- D21
- Classification
- SOLAR
- Absolute magnitude (H)
- 26
Orbital elements
- Eccentricity (e)
- 0.322
- Semi-major axis (au)
- 0.821
- Perihelion distance (au)
- 0.557
- Inclination (deg)
- 0.94
- Ascending node (deg)
- 78.96
- Argument of perihelion (deg)
- 319.89
- Mean anomaly (deg)
- 145.51
- Epoch (JD)
- 2461200.5
- Period (days)
- 272
- Earth MOID (au)
- 0.0024
- Observation arc (days)
- 1
- Observations used
- 33
- First observed
- 2018-06-01
- Last observed
- 2018-06-02
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-05-30 08:02:00 | 0.2743 | 16.19 |
JPL Small-Body Database record