AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012DH49 ∴ Orbital info ∴ Epoch epochXXX
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(500149) 2012DH49  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 500149.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31518 2.288e-08 au
e 0.089209 1.395e-07
i 3.767 1.385e-05 deg
Ω 131.957 0.0001846 deg
ω 80.64 0.0001966 deg
M 124.651 7.597e-05 deg
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1086 au
Aphelion 2.5217 au
Asc. node-Earth separation 1.27919 au
Desc. node-Earth separation 1.31609 au
Earth MOID 1.10655 au
Orbital period 1286.69 days
Date of orbit computation  apr 23 21:36
Correlation matrix
1.000000000.199994880.004476920.010875330.03689260-0.26361056
0.199994881.00000000-0.04891868-0.03044980-0.270309070.71488449
0.00447692-0.048918681.000000000.77675826-0.70679096-0.05142724
0.01087533-0.030449800.776758261.00000000-0.92191778-0.03791329
0.03689260-0.27030907-0.70679096-0.921917781.00000000-0.34689271
-0.263610560.71488449-0.05142724-0.03791329-0.346892711.00000000
Covariance matrix
5.23660823E-166.38242654E-161.41887779E-154.59366179E-141.66004469E-13-4.58290348E-13
6.38242654E-161.94483977E-14-9.44837821E-14-7.83822888E-13-7.41238577E-127.57409328E-12
1.41887779E-15-9.44837821E-141.91814428E-101.98572014E-09-1.92480665E-09-5.41111428E-11
4.59366179E-14-7.83822888E-131.98572014E-093.40708561E-08-3.34610222E-08-5.31662229E-10
1.66004469E-13-7.41238577E-12-1.92480665E-09-3.34610222E-083.86643734E-08-5.18207296E-09
-4.58290348E-137.57409328E-12-5.41111428E-11-5.31662229E-10-5.18207296E-095.77172627E-09