NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009DL46 ∴ Orbital info ∴ Epoch 60400 MJD
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2009DL46  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009DL46.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.46124 2.484e-09 au
e 0.307317 6.333e-09
i 7.916 1.379e-06 deg
Ω 63.371 2.569e-06 deg
ω 160.343 7.799e-06 deg
M 170.304 5.358e-06 deg
Other useful info
Absolute Magnitude (H)    22.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0122 au
Aphelion distance 1.9103 au
Asc. node-Earth separation 0.87604 au
Desc. node-Earth separation 0.01333 au
Earth MOID 0.01203 au
Orbital period 645.177 days
Date of orbit computation   feb 26 10:46

Covariance matrix
6.16837038E-186.11001765E-18-8.37616198E-16-4.17452186E-154.39797783E-15-1.09524405E-14
6.11001765E-184.01100860E-17-4.66570559E-152.30507499E-15-3.71331912E-146.50622278E-15
-8.37616198E-16-4.66570559E-151.90199263E-12-5.48401886E-134.47672734E-12-4.88886665E-13
-4.17452186E-152.30507499E-15-5.48401886E-136.59919276E-12-1.50718878E-111.16947779E-11
4.39797783E-15-3.71331912E-144.47672734E-12-1.50718878E-116.08311896E-11-3.06620051E-11
-1.09524405E-146.50622278E-15-4.88886665E-131.16947779E-11-3.06620051E-112.87081267E-11

Correlation matrix
1.000000000.38844581-0.24454311-0.654298780.22704119-0.82304438
0.388445811.00000000-0.534178150.14168141-0.751748070.19173425
-0.24454311-0.534178151.00000000-0.154792220.41619137-0.06616089
-0.654298780.14168141-0.154792221.00000000-0.752244620.84965798
0.22704119-0.751748070.41619137-0.752244621.00000000-0.73372779
-0.823044380.19173425-0.066160890.84965798-0.733727791.00000000