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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 12 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1314859052305797 | 5.0982e-08 | |
| a | 2.182634353905184 | 1.4347e-08 | au |
| q | 1.8956487000946 | 1.1919e-07 | au |
| i | 2.502545628490965 | 4.5942e-06 | deg |
| node | 295.6517232779269 | 0.00012664 | deg |
| peri | 334.3843193740948 | 0.00012869 | deg |
| M | 74.55334660033074 | 2.1939e-05 | deg |
| tp | 2458756.587223948587
(2019-Sep-30.08722395) | 7.1966e-05 | TDB |
| period | 1177.795543495016
3.22 | 1.1613e-05
3.179e-08 | d
yr |
| n | .3056557668164784 | 3.0136e-09 | deg/d |
| Q | 2.469620007715768 | 1.6233e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
17.2 |
|
n/a |
MPO475980 |
|
| diameter |
diameter |
1.531 |
km |
0.272 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.119 |
|
0.025 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 245763 (2006 EL66) Discovered 2006-Mar-05 by Spacewatch at Kitt Peak |
| Reference: 20100726/Numbers.arc | Last Updated: 2010-07-28 |
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