(2012 RL15)
Gate D21. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2012 RL15
- Kind
- asteroid
- Orbit class
- ATE
- Gate
- D21
- Classification
- SOLAR
- Absolute magnitude (H)
- 24.3
Orbital elements
- Eccentricity (e)
- 0.2939
- Semi-major axis (au)
- 0.8766
- Perihelion distance (au)
- 0.619
- Inclination (deg)
- 26.5
- Ascending node (deg)
- 172.97
- Argument of perihelion (deg)
- 334.1
- Mean anomaly (deg)
- 126.75
- Epoch (JD)
- 2461200.5
- Period (days)
- 300
- Earth MOID (au)
- 0.0767
- Observation arc (days)
- 8
- Observations used
- 50
- First observed
- 2012-09-14
- Last observed
- 2012-09-22
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-09-20 18:20:00 | 0.2484 | 18.01 |
JPL Small-Body Database record