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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001CU8 ∴ Orbital info ∴ Epoch epochXXX
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(107309) 2001CU8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 107309.eq0)
Keplerian elements at epoch
57932.4 MJD
Value 1-σ variation Units
a 2.277 7.772e-09 au
e 0.136124 4.144e-08
i 4.452 4.227e-06 deg
Ω 64.944 4.89e-05 deg
ω 347.565 5.07e-05 deg
M 358.827 1.33e-05 deg
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9671 au
Aphelion 2.587 au
Asc. node-Earth separation 0.98504 au
Desc. node-Earth separation 1.56419 au
Earth MOID 0.97724 au
Orbital period 1255 days
Date of orbit computation  apr 23 20:10
Correlation matrix
1.000000000.059339430.00749719-0.00504308-0.025449870.10669678
0.059339431.00000000-0.00820484-0.01124451-0.087745780.34434939
0.00749719-0.008204841.00000000-0.349888250.33779344-0.00088287
-0.00504308-0.01124451-0.349888251.00000000-0.95858953-0.00796117
-0.02544987-0.087745780.33779344-0.958589531.00000000-0.27172298
0.106696780.34434939-0.00088287-0.00796117-0.271722981.00000000
Covariance matrix
6.04093506E-171.91143994E-172.46295581E-16-1.91653962E-15-1.00294897E-141.10316143E-14
1.91143994E-171.71763313E-15-1.43727918E-15-2.27864064E-14-1.84387953E-131.89845447E-13
2.46295581E-16-1.43727918E-151.78653561E-11-7.23111391E-117.23932625E-11-4.96405274E-14
-1.91653962E-15-2.27864064E-14-7.23111391E-112.39078223E-09-2.37653269E-09-5.17824291E-12
-1.00294897E-14-1.84387953E-137.23932625E-11-2.37653269E-092.57088236E-09-1.83274962E-10
1.10316143E-141.89845447E-13-4.96405274E-14-5.17824291E-12-1.83274962E-101.76958458E-10