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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .06807996554285844 | 5.5166e-08 | |
| a | 1.958219681873661 | 7.9077e-09 | au |
| q | 1.824904153406355 | 1.106e-07 | au |
| i | 18.14554739348538 | 5.5786e-06 | deg |
| node | 338.5147430646982 | 1.0861e-05 | deg |
| peri | 165.4727763820151 | 3.1516e-05 | deg |
| M | 283.7102754088567 | 2.9167e-05 | deg |
| tp | 2459412.606554929825
(2021-Jul-17.10655493) | 8.1359e-05 | TDB |
| period | 1000.899664849513
2.74 | 6.0628e-06
1.66e-08 | d
yr |
| n | .359676411775127 | 2.1787e-09 | deg/d |
| Q | 2.091535210340967 | 8.4461e-09 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.46 |
|
n/a |
E2021B55 |
|
|
| 223981 (2004 YM32) Discovered 2004-Dec-22 by CSS at Catalina |
| Reference: 20091102/Numbers.arc | Last Updated: 2009-11-04 |
|
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