NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004FY31 ∴ Orbital info ∴ Epoch 60400 MJD
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2004FY31  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2004FY31.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.16783 0.0001825 au
e 0.556002 3.097e-05
i 11.2 0.0006299 deg
Ω 28.764 0.0003471 deg
ω 197.419 6.314e-05 deg
M 86.438 0.3617 deg
Other useful info
Absolute Magnitude (H)    21.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9625 au
Aphelion distance 3.3731 au
Asc. node-Earth separation 2.19526 au
Desc. node-Earth separation -0.02577 au
Earth MOID 0.02115 au
Orbital period 1165.83 days
Date of orbit computation   feb 26 10:28

Covariance matrix
3.33021691E-085.65155878E-091.14858243E-07-6.28502994E-08-1.24040365E-09-6.59974018E-05
5.65155878E-099.59108666E-101.94923781E-08-1.06654803E-08-2.06306434E-10-1.12001187E-05
1.14858243E-071.94923781E-083.96756234E-07-2.17653709E-07-3.20083363E-09-2.27623232E-04
-6.28502994E-08-1.06654803E-08-2.17653709E-071.20487832E-077.96314524E-101.24555019E-04
-1.24040365E-09-2.06306434E-10-3.20083363E-097.96314524E-103.98706275E-092.45743372E-06
-6.59974018E-05-1.12001187E-05-2.27623232E-041.24555019E-042.45743372E-061.30791993E-01

Correlation matrix
1.000000000.999995580.99922669-0.99220062-0.10764658-1.00000000
0.999995581.000000000.99923823-0.99214447-0.10549997-0.99999572
0.999226690.999238231.00000000-0.99548013-0.08047754-0.99922693
-0.99220062-0.99214447-0.995480131.000000000.036331770.99219963
-0.10764658-0.10549997-0.080477540.036331771.000000000.10761299
-1.00000000-0.99999572-0.999226930.992199630.107612991.00000000