(2018 DA2)
Gate D17. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2018 DA2
- Kind
- asteroid
- Orbit class
- ATE
- Gate
- D17
- Classification
- SOLAR
- Absolute magnitude (H)
- 23.28
Orbital elements
- Eccentricity (e)
- 0.4508
- Semi-major axis (au)
- 0.8825
- Perihelion distance (au)
- 0.485
- Inclination (deg)
- 18.32
- Ascending node (deg)
- 344.24
- Argument of perihelion (deg)
- 328.66
- Mean anomaly (deg)
- 235.19
- Epoch (JD)
- 2461200.5
- Period (days)
- 303
- Earth MOID (au)
- 0.0837
- Observation arc (days)
- 1833
- Observations used
- 56
- First observed
- 2018-02-25
- Last observed
- 2023-03-04
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-10-25 19:15:00 | 0.3937 | 14.73 |
| 2027-01-14 17:55:00 | 0.3618 | 11.93 |
JPL Small-Body Database record