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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.
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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1974217890458932 | 5.0861e-08 | |
| a | 2.369884592682988 | 1.5876e-08 | au |
| q | 1.902017736563215 | 1.2123e-07 | au |
| i | 1.978867292507272 | 6.0956e-06 | deg |
| node | 11.49423637746315 | 0.0001567 | deg |
| peri | 263.8261709767841 | 0.00015754 | deg |
| M | 201.5660693022431 | 1.9213e-05 | deg |
| tp | 2459586.955305256363
(2022-Jan-07.45530526) | 7.4327e-05 | TDB |
| period | 1332.567518602124
3.65 | 1.339e-05
3.666e-08 | d
yr |
| n | .2701551666047237 | 2.7146e-09 | deg/d |
| Q | 2.837751448802762 | 1.901e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.7 |
|
n/a |
MPO417854 |
|
|
| 160459 (2005 YL188) Discovered 2005-Dec-28 by Mt. Lemmon Survey at Mount Lemmon |
| Reference: 20070730/Numbers.arc | Last Updated: 2007-08-06 |
|
Alternate Designations
| 2005 YL188 = 2003 HC1 = 2003 KE23 |
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