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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998SJ130 ∴ Orbital info ∴ Epoch epochXXX
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(74283) 1998SJ130  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 74283.eq0)
Keplerian elements at epoch
57550.8 MJD
Value 1-σ variation Units
a 2.44573 8.397e-09 au
e 0.094693 3.722e-08
i 5.553 4.049e-06 deg
Ω 195.13 3.344e-05 deg
ω 35.504 3.787e-05 deg
M 7.673 1.754e-05 deg
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2141 au
Aphelion 2.6773 au
Asc. node-Earth separation 1.24948 au
Desc. node-Earth separation 1.62742 au
Earth MOID 1.20672 au
Orbital period 1397.04 days
Date of orbit computation  apr 23 20:02
Correlation matrix
1.000000000.037776070.010345390.005473140.02444548-0.07811149
0.037776071.00000000-0.00496957-0.00006886-0.088999190.18057690
0.01034539-0.004969571.000000000.15321036-0.13470033-0.00078201
0.00547314-0.000068860.153210361.00000000-0.880815570.00329991
0.02444548-0.08899919-0.13470033-0.880815571.00000000-0.47123115
-0.078111490.18057690-0.000782010.00329991-0.471231151.00000000
Covariance matrix
7.05145214E-171.18079712E-173.51763945E-161.53701269E-157.77405061E-15-1.15027619E-14
1.18079712E-171.38560196E-15-7.49037483E-16-8.57175063E-17-1.25462735E-131.17877083E-13
3.51763945E-16-7.49037483E-161.63957180E-112.07469655E-11-2.06558614E-11-5.55300719E-14
1.53701269E-15-8.57175063E-172.07469655E-111.11841371E-09-1.11556701E-091.93531157E-12
7.77405061E-15-1.25462735E-13-2.06558614E-11-1.11556701E-091.43423025E-09-3.12961836E-10
-1.15027619E-141.17877083E-13-5.55300719E-141.93531157E-12-3.12961836E-103.07535955E-10