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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SU128 ∴ Orbital info ∴ Epoch epochXXX
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(237049) 2008SU128  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 237049.eq0)
Keplerian elements at epoch
57641.6 MJD
Value 1-σ variation Units
a 2.33989 1.235e-08 au
e 0.036163 4.101e-08
i 3.904 6.634e-06 deg
Ω 354.768 6.91e-05 deg
ω 270.734 0.0001195 deg
M 197.617 9.76e-05 deg
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2553 au
Aphelion 2.4245 au
Asc. node-Earth separation 1.33085 au
Desc. node-Earth separation 1.34376 au
Earth MOID 1.24329 au
Orbital period 1307.35 days
Date of orbit computation  apr 23 20:39
Correlation matrix
1.000000000.027518690.00307210-0.01324733-0.105548250.13776854
0.027518691.00000000-0.00537645-0.00785065-0.182074830.22702212
0.00307210-0.005376451.000000000.26729438-0.15245264-0.00214656
-0.01324733-0.007850650.267294381.00000000-0.57151621-0.00573056
-0.10554825-0.18207483-0.15245264-0.571516211.00000000-0.81667651
0.137768540.22702212-0.00214656-0.00573056-0.816676511.00000000
Covariance matrix
1.52412293E-161.39312201E-172.51610044E-16-1.13004016E-14-1.55747599E-131.66007762E-13
1.39312201E-171.68152345E-15-1.46261328E-15-2.22440032E-14-8.92404410E-139.08631935E-13
2.51610044E-16-1.46261328E-154.40113272E-111.22525853E-10-1.20886417E-10-1.38993281E-12
-1.13004016E-14-2.22440032E-141.22525853E-104.77431813E-09-4.72002780E-09-3.86474443E-11
-1.55747599E-13-8.92404410E-13-1.20886417E-10-4.72002780E-091.42863293E-08-9.52749544E-09
1.66007762E-139.08631935E-13-1.38993281E-12-3.86474443E-11-9.52749544E-099.52657325E-09