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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009SJ289 ∴ Orbital info ∴ Epoch epochXXX
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(471020) 2009SJ289  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 471020.eq0)
Keplerian elements at epoch
57930.9 MJD
Value 1-σ variation Units
a 2.3467 1.806e-08 au
e 0.203163 5.549e-08
i 3.399 7.226e-06 deg
Ω 68.208 0.0001021 deg
ω 258.066 0.0001039 deg
M 91.033 1.803e-05 deg
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8699 au
Aphelion 2.8235 au
Asc. node-Earth separation 1.36053 au
Desc. node-Earth separation 1.1457 au
Earth MOID 0.86123 au
Orbital period 1313.06 days
Date of orbit computation  Jul 26 10:49
Correlation matrix
1.000000000.175221740.000646310.004057210.03567964-0.24812915
0.175221741.00000000-0.02206535-0.000801920.01065324-0.14316268
0.00064631-0.022065351.00000000-0.190726360.187222750.00339635
0.00405721-0.00080192-0.190726361.00000000-0.97995508-0.00322219
0.035679640.010653240.18722275-0.979955081.00000000-0.18970051
-0.24812915-0.143162680.00339635-0.00322219-0.189700511.00000000
Covariance matrix
3.26271054E-161.75621710E-168.43619642E-177.48512454E-156.69665727E-14-8.08309962E-14
1.75621710E-163.07894477E-15-8.84760376E-15-4.54478364E-156.14229839E-14-1.43265511E-13
8.43619642E-17-8.84760376E-155.22189185E-11-1.40769062E-101.40579150E-104.42626001E-13
7.48512454E-15-4.54478364E-15-1.40769062E-101.04319411E-08-1.04000896E-08-5.93531968E-12
6.69665727E-146.14229839E-141.40579150E-10-1.04000896E-081.07968409E-08-3.55490279E-10
-8.08309962E-14-1.43265511E-134.42626001E-13-5.93531968E-12-3.55490279E-103.25253326E-10