| 501647 (2014 SD224) |
| Classification: Aten [NEO] SPK-ID: 2501647 |
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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 56 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .3310768846698159 | 1.2842e-07 | |
| a | .9777951091671985 | 9.5695e-09 | au |
| q | .6540697505787397 | 1.3189e-07 | au |
| i | 4.548428213599086 | 2.5218e-06 | deg |
| node | 286.4417739267751 | 2.688e-05 | deg |
| peri | 277.1152114823839 | 2.5512e-05 | deg |
| M | 75.39874749272271 | 8.7508e-06 | deg |
| tp | 2458926.534048468690
(2020-Mar-18.03404847) | 7.9163e-06 | TDB |
| period | 353.1589507351129
0.97 | 5.1844e-06
1.419e-08 | d
yr |
| n | 1.019371020472926 | 1.4965e-08 | deg/d |
| Q | 1.301520467755657 | 1.2738e-08 | au |
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| | Orbit Determination Parameters
Additional Information
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[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
22.3 |
|
n/a |
MPO434831 |
|
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| 501647 (2014 SD224) Discovered 2014-Sep-22 by Pan-STARRS 1 at Haleakala |
| Reference: | Last Updated: 2017-10-09 |
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