(2014 SM261)
Gate E18. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2014 SM261
- Kind
- asteroid
- Orbit class
- AMO
- Gate
- E18
- Classification
- SOLAR
- Absolute magnitude (H)
- 21.09
Orbital elements
- Eccentricity (e)
- 0.2329
- Semi-major axis (au)
- 1.516
- Perihelion distance (au)
- 1.163
- Inclination (deg)
- 15.39
- Ascending node (deg)
- 37.57
- Argument of perihelion (deg)
- 331.34
- Mean anomaly (deg)
- 93.64
- Epoch (JD)
- 2461200.5
- Period (days)
- 682
- Earth MOID (au)
- 0.185
- Observation arc (days)
- 3141
- Observations used
- 105
- First observed
- 2014-09-16
- Last observed
- 2023-04-23
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-08-08 13:28:00 | 0.4662 | 1.82 |
JPL Small-Body Database record