AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001CR4 ∴ Orbital info ∴ Epoch epochXXX
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(77002) 2001CR4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 77002.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25257 8.087e-09 au
e 0.160571 4.156e-08
i 6.427 4.665e-06 deg
Ω 114.591 3.959e-05 deg
ω 12.13 4.307e-05 deg
M 319.979 1.633e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8909 au
Aphelion 2.6143 au
Asc. node-Earth separation 0.9137 au
Desc. node-Earth separation 1.58684 au
Earth MOID 0.90725 au
Orbital period 1234.85 days
Date of orbit computation  apr 23 20:02
Correlation matrix
1.00000000-0.215816480.00477818-0.007701880.03111705-0.33461737
-0.215816481.00000000-0.00186031-0.01022498-0.017151540.13478880
0.00477818-0.001860311.00000000-0.046719250.041941000.00570465
-0.00770188-0.01022498-0.046719251.00000000-0.91006801-0.00594365
0.03111705-0.017151540.04194100-0.910068011.00000000-0.38500074
-0.334617370.134788800.00570465-0.00594365-0.385000741.00000000
Covariance matrix
6.54073445E-17-7.25435106E-171.80269140E-16-2.46619641E-151.08399287E-14-4.41970418E-14
-7.25435106E-171.72743380E-15-3.60686892E-16-1.68259858E-14-3.07056594E-149.14925983E-14
1.80269140E-16-3.60686892E-162.17616074E-11-8.62896645E-128.42750304E-124.34616067E-13
-2.46619641E-15-1.68259858E-14-8.62896645E-121.56759850E-09-1.55205088E-09-3.84327908E-12
1.08399287E-14-3.07056594E-148.42750304E-12-1.55205088E-091.85536503E-09-2.70836816E-10
-4.41970418E-149.14925983E-144.34616067E-13-3.84327908E-12-2.70836816E-102.66724502E-10