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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 17 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1518545402727784 | 5.6305e-08 | |
| a | 3.108114483658359 | 3.0738e-08 | au |
| q | 2.636133187627255 | 1.8005e-07 | au |
| i | 1.921473505376828 | 5.7648e-06 | deg |
| node | 133.1078566212594 | 0.00016836 | deg |
| peri | 244.0964639582818 | 0.00017006 | deg |
| M | 28.38957490535176 | 1.9819e-05 | deg |
| tp | 2458842.666085983687
(2019-Dec-25.16608598) | 0.00011034 | TDB |
| period | 2001.446278618332
5.48 | 2.969e-05
8.129e-08 | d
yr |
| n | .1798699289838149 | 2.6683e-09 | deg/d |
| Q | 3.580095779689463 | 3.5406e-08 | au |
|
| | 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 |
16.0 |
|
n/a |
MPO494450 |
|
|
| 268218 (2005 CX39) Discovered 2005-Feb-04 by Spacewatch at Kitt Peak |
| Reference: 20110319/Numbers.arc | Last Updated: 2011-03-23 |
|
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