(2012 DL31)
Gate D23. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2012 DL31
- Kind
- asteroid
- Orbit class
- ATE
- Gate
- D23
- Classification
- SOLAR
- Absolute magnitude (H)
- 22.71
Orbital elements
- Eccentricity (e)
- 0.2233
- Semi-major axis (au)
- 0.9575
- Perihelion distance (au)
- 0.744
- Inclination (deg)
- 9.51
- Ascending node (deg)
- 159.73
- Argument of perihelion (deg)
- 200.19
- Mean anomaly (deg)
- 227.18
- Epoch (JD)
- 2461200.5
- Period (days)
- 342
- Earth MOID (au)
- 0.112
- Observation arc (days)
- 5099
- Observations used
- 98
- First observed
- 2012-02-24
- Last observed
- 2026-02-09
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-02-13 13:40:00 | 0.1412 | 6.92 |
JPL Small-Body Database record