AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001DD19 ∴ Orbital info ∴ Epoch epochXXX
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(123870) 2001DD19  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 123870.eq0)
Keplerian elements at epoch
57989.5 MJD
Value 1-σ variation Units
a 2.87908 1.702e-08 au
e 0.266324 3.14e-08
i 9.464 5.122e-06 deg
Ω 102.932 4.395e-05 deg
ω 21.542 4.734e-05 deg
M 153.482 1.66e-05 deg
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1123 au
Aphelion 3.6458 au
Asc. node-Earth separation 1.15948 au
Desc. node-Earth separation 2.53839 au
Earth MOID 1.12983 au
Orbital period 1784.34 days
Date of orbit computation  apr 23 20:14
Correlation matrix
1.00000000-0.125034540.01387914-0.010314730.11156863-0.24820899
-0.125034541.000000000.01411634-0.01492542-0.072024480.23983769
0.013879140.014116341.00000000-0.591119150.534176230.02089469
-0.01031473-0.01492542-0.591119151.00000000-0.90655619-0.02248284
0.11156863-0.072024480.53417623-0.906556191.00000000-0.39465313
-0.248208990.239837690.02089469-0.02248284-0.394653131.00000000
Covariance matrix
2.89546235E-16-6.68011439E-171.20974310E-15-7.71477959E-158.98812825E-14-7.01045075E-14
-6.68011439E-179.85802455E-162.27032885E-15-2.05981533E-14-1.07063946E-131.24991899E-13
1.20974310E-152.27032885E-152.62387758E-11-1.33092538E-101.29546157E-101.77654927E-12
-7.71477959E-15-2.05981533E-14-1.33092538E-101.93202964E-09-1.88655648E-09-1.64031573E-11
8.98812825E-14-1.07063946E-131.29546157E-10-1.88655648E-092.24148784E-09-3.10136750E-10
-7.01045075E-141.24991899E-131.77654927E-12-1.64031573E-11-3.10136750E-102.75511014E-10