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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 17 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .03380906581645403 | 4.4612e-08 | |
| a | 3.000318824146835 | 3.4526e-08 | au |
| q | 2.898880847550909 | 1.3484e-07 | au |
| i | 11.82731177565715 | 5.0971e-06 | deg |
| node | 202.3562463303399 | 2.1249e-05 | deg |
| peri | 317.1687354491677 | 7.6956e-05 | deg |
| M | 64.99528746906418 | 7.2566e-05 | deg |
| tp | 2458657.788320548393
(2019-Jun-23.28832055) | 0.00038483 | TDB |
| period | 1898.233078225893
5.20 | 3.2766e-05
8.971e-08 | d
yr |
| n | .1896500509497282 | 3.2736e-09 | deg/d |
| Q | 3.101756800742761 | 3.5694e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.9 |
|
n/a |
MPO471575 |
|
| diameter |
diameter |
4.530 |
km |
0.570 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 344008 (2011 SL6) Discovered 2001-Sep-20 by LINEAR at Socorro |
| Reference: 20121029/Numbers.arc | Last Updated: 2012-11-08 |
|
[ show close-approach data ]
Alternate Designations
| 2011 SL6 = 2001 SP306 = 2010 ET27 |
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|
