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AstDyS ∴ Objects ∴ 2014WQ221 ∴ Orbital info ∴ Epoch epochXXX
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(460921) 2014WQ221  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 460921.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99737 2.876e-08 au
e 0.026328 5.07e-08
i 10.197 6.403e-06 deg
Ω 48.927 3.141e-05 deg
ω 273.962 0.0001599 deg
M 17.361 0.0001617 deg
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9185 au
Aphelion 3.0763 au
Asc. node-Earth separation 2.00059 au
Desc. node-Earth separation 1.99105 au
Earth MOID 1.92951 au
Orbital period 1895.43 days
Date of orbit computation  apr 23 21:28
Correlation matrix
1.00000000-0.07807669-0.00208878-0.009447170.30139643-0.34110362
-0.078076691.000000000.01686663-0.012815400.12347224-0.12156562
-0.002088780.016866631.00000000-0.065720950.01440680-0.00126706
-0.00944717-0.01281540-0.065720951.00000000-0.197761890.00533629
0.301396430.123472240.01440680-0.197761891.00000000-0.98023399
-0.34110362-0.12156562-0.001267060.00533629-0.980233991.00000000
Covariance matrix
8.27314778E-16-1.13855534E-16-3.84679112E-16-8.53516290E-151.38592941E-12-1.58681350E-12
-1.13855534E-162.57036456E-155.47515384E-15-2.04081741E-141.00077007E-12-9.96809765E-13
-3.84679112E-165.47515384E-154.09959907E-11-1.32174936E-111.47470685E-11-1.31211064E-12
-8.53516290E-15-2.04081741E-14-1.32174936E-119.86618252E-10-9.93081262E-102.71093084E-11
1.38592941E-121.00077007E-121.47470685E-11-9.93081262E-102.55584919E-08-2.53455388E-08
-1.58681350E-12-9.96809765E-13-1.31211064E-122.71093084E-11-2.53455388E-082.61582279E-08