(2015 DD155)
Gate E16. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2015 DD155
- Kind
- asteroid
- Orbit class
- AMO
- Gate
- E16
- Classification
- SOLAR
- Absolute magnitude (H)
- 22.02
Orbital elements
- Eccentricity (e)
- 0.0523
- Semi-major axis (au)
- 1.291
- Perihelion distance (au)
- 1.223
- Inclination (deg)
- 5.67
- Ascending node (deg)
- 14.47
- Argument of perihelion (deg)
- 25.89
- Mean anomaly (deg)
- 2.38
- Epoch (JD)
- 2461200.5
- Period (days)
- 535
- Earth MOID (au)
- 0.229
- Observation arc (days)
- 3403
- Observations used
- 59
- First observed
- 2015-02-18
- Last observed
- 2024-06-13
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-09-13 02:32:00 | 0.2475 | 3.56 |
JPL Small-Body Database record