NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003WC25 ∴ Orbital info ∴ Epoch 57664 MJD
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(177255) 2003WC25  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 177255.eq0)
Keplerian elements
(Epoch 57664.2 MJD)
Value 1-σ variation Units
a 2.2948 1.083e-08 au
e 0.485796 6.139e-08
i 10.252 5.38e-06 deg
Ω 347.733 3.557e-05 deg
ω 9.544 3.662e-05 deg
M 282.831 1.225e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.18 au
Aphelion distance 3.4096 au
Asc. node-Earth separation 0.17834 au
Desc. node-Earth separation 2.37151 au
Earth MOID 0.17635 au
Orbital period 1269.74 days
Date of orbit computation   feb 26 10:21

Covariance matrix
1.17390561E-16-2.26500451E-163.54316514E-15-1.56106859E-142.88091333E-14-6.22356860E-15
-2.26500451E-163.76921212E-15-2.33991601E-14-1.34978440E-145.36618536E-14-3.61126620E-13
3.54316514E-15-2.33991601E-142.89457249E-11-4.76183766E-113.97726740E-111.08841783E-11
-1.56106859E-14-1.34978440E-14-4.76183766E-111.26499264E-09-1.25570598E-091.48137347E-11
2.88091333E-145.36618536E-143.97726740E-11-1.25570598E-091.34124858E-09-1.13065683E-10
-6.22356860E-15-3.61126620E-131.08841783E-111.48137347E-11-1.13065683E-101.50115499E-10

Correlation matrix
1.00000000-0.340507900.06078306-0.040509920.07260374-0.04688243
-0.340507901.00000000-0.07084069-0.006181520.02386634-0.48008866
0.06078306-0.070840691.00000000-0.248850420.201854270.16511657
-0.04050992-0.00618152-0.248850421.00000000-0.964027280.03399443
0.072603740.023866340.20185427-0.964027281.00000000-0.25197845
-0.04688243-0.480088660.165116570.03399443-0.251978451.00000000