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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 | .1948959828066099 | 9.5602e-08 | |
| a | 3.209741552941387 | 5.9388e-08 | au |
| q | 2.584175818425661 | 2.9442e-07 | au |
| i | 6.626212279547743 | 1.4465e-05 | deg |
| node | 244.0609033284383 | 9.5139e-05 | deg |
| peri | 70.17868575146615 | 0.00010988 | deg |
| M | 223.3488408806109 | 5.9616e-05 | deg |
| tp | 2459797.786375864564
(2022-Aug-06.28637586) | 0.0003574 | TDB |
| period | 2100.40732300322
5.75 | 5.8294e-05
1.596e-07 | d
yr |
| n | .1713953270193622 | 4.7568e-09 | deg/d |
| Q | 3.835307287457113 | 7.0962e-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 |
MPO434455 |
|
| diameter |
diameter |
3.107 |
km |
0.247 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.061 |
|
0.005 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 392599 (2011 SE225) Discovered 2004-May-19 by CINEOS at Campo Imperatore |
| Reference: | Last Updated: 2014-04-17 |
|
[ show close-approach data ]
Alternate Designations
| 2011 SE225 = 2006 WU108 = 2010 EB153 |
|
|
