AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997WX4 ∴ Orbital info ∴ Epoch epochXXX
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(120744) 1997WX4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 120744.eq0)
Keplerian elements at epoch
57371.8 MJD
Value 1-σ variation Units
a 2.52058 9.362e-09 au
e 0.160523 4.535e-07
i 0.589 1.532e-05 deg
Ω 219.409 0.000407 deg
ω 211.273 0.0004488 deg
M 166.73 0.0001679 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.116 au
Aphelion 2.9252 au
Asc. node-Earth separation 1.83944 au
Desc. node-Earth separation 1.16599 au
Earth MOID 1.12992 au
Orbital period 1461.67 days
Date of orbit computation  apr 23 20:13
Correlation matrix
1.00000000-0.256092230.001834700.003283070.10657919-0.25540581
-0.256092231.000000000.01340270-0.00918318-0.418087900.99205140
0.001834700.013402701.00000000-0.389525050.345813950.01689390
0.00328307-0.00918318-0.389525051.00000000-0.90258757-0.01000037
0.10657919-0.418087900.34581395-0.902587571.00000000-0.42134583
-0.255405810.992051400.01689390-0.01000037-0.421345831.00000000
Covariance matrix
8.76514678E-17-1.08732970E-152.63222358E-161.25083586E-144.47803868E-13-4.01410960E-13
-1.08732970E-152.05669785E-139.31444116E-14-1.69480454E-12-8.50919891E-117.55263123E-11
2.63222358E-169.31444116E-142.34832567E-10-2.42915790E-092.37824994E-094.34598314E-11
1.25083586E-14-1.69480454E-12-2.42915790E-091.65608405E-07-1.64841425E-07-6.83181439E-10
4.47803868E-13-8.50919891E-112.37824994E-09-1.64841425E-072.01405651E-07-3.17433956E-08
-4.01410960E-137.55263123E-114.34598314E-11-6.83181439E-10-3.17433956E-082.81810854E-08