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AstDyS ∴ Objects ∴ 2004FU21 ∴ Orbital info ∴ Epoch epochXXX
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(226637) 2004FU21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 226637.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27979 1.027e-08 au
e 0.029198 4.117e-08
i 3.18 4.336e-06 deg
Ω 256.288 0.0001018 deg
ω 339.525 0.0001467 deg
M 239.427 0.0001076 deg
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2132 au
Aphelion 2.3464 au
Asc. node-Earth separation 1.20226 au
Desc. node-Earth separation 1.35762 au
Earth MOID 1.20093 au
Orbital period 1257.31 days
Date of orbit computation  apr 23 20:37
Correlation matrix
1.00000000-0.04115945-0.002088950.00284737-0.043016250.01027375
-0.041159451.00000000-0.00316947-0.00585850-0.139905690.20296983
-0.00208895-0.003169471.000000000.01378459-0.00524189-0.00662954
0.00284737-0.005858500.013784591.00000000-0.68748899-0.00800924
-0.04301625-0.13990569-0.00524189-0.687488991.00000000-0.71947262
0.010273750.20296983-0.00662954-0.00800924-0.719472621.00000000
Covariance matrix
1.05403833E-16-1.73991979E-17-9.29817969E-172.97658794E-15-6.47788848E-141.13482789E-14
-1.73991979E-171.69536393E-15-5.65795421E-16-2.45620297E-14-8.44966698E-138.99157605E-13
-9.29817969E-17-5.65795421E-161.87967191E-116.08528927E-12-3.33350795E-12-3.09241299E-12
2.97658794E-15-2.45620297E-146.08528927E-121.03679451E-08-1.02679761E-08-8.77426005E-11
-6.47788848E-14-8.44966698E-13-3.33350795E-12-1.02679761E-082.15152062E-08-1.13542878E-08
1.13482789E-148.99157605E-13-3.09241299E-12-8.77426005E-11-1.13542878E-081.15756594E-08