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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 13 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1255136518512803 | 4.8822e-08 | |
| a | 2.804379260007378 | 2.5611e-08 | au |
| q | 2.452391377907861 | 1.4168e-07 | au |
| i | 4.355606290579247 | 6.3393e-06 | deg |
| node | 332.7970354489615 | 7.3758e-05 | deg |
| peri | 128.0562360766712 | 7.9187e-05 | deg |
| M | 33.72777170066096 | 2.7292e-05 | deg |
| tp | 2458839.791556260648
(2019-Dec-22.29155626) | 0.00012954 | TDB |
| period | 1715.353159397511
4.70 | 2.3498e-05
6.433e-08 | d
yr |
| n | .2098693193455533 | 2.875e-09 | deg/d |
| Q | 3.156367142106896 | 2.8826e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.9 |
|
n/a |
MPO413220 |
|
|
| 277581 (2005 YK236) Discovered 2005-Dec-28 by Mt. Lemmon Survey at Mount Lemmon |
| Reference: 20110517/Numbers.arc | Last Updated: 2011-05-20 |
|
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