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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011YU74 ∴ Orbital info ∴ Epoch 55990 MJD
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2011YU74  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011YU74.eq0)
Keplerian elements
(Epoch 55990.5 MJD)
Value 1-σ variation Units
a 1.28096 8.268e-08 au
e 0.260044 7.436e-08
i 1.957 7.383e-06 deg
Ω 275.766 0.0001139 deg
ω 275.441 0.0001107 deg
M 344.588 1.565e-05 deg
Other useful info
Absolute Magnitude (H)    23.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9479 au
Aphelion distance 1.6141 au
Asc. node-Earth separation 0.15057 au
Desc. node-Earth separation 0.24073 au
Earth MOID 0.02141 au
Orbital period 529.542 days
Date of orbit computation   feb 26 10:49

Covariance matrix
6.83544292E-154.96685007E-157.00905051E-142.68430855E-131.71098286E-13-1.07315113E-13
4.96685007E-155.52890795E-15-5.18727381E-14-4.72371357E-138.23444157E-137.11238244E-14
7.00905051E-14-5.18727381E-145.45089975E-116.96453740E-10-6.13063994E-10-7.05065603E-11
2.68430855E-13-4.72371357E-136.96453740E-101.29743685E-08-1.23989917E-08-4.88537766E-10
1.71098286E-138.23444157E-13-6.13063994E-10-1.23989917E-081.22605152E-081.77459337E-10
-1.07315113E-137.11238244E-14-7.05065603E-11-4.88537766E-101.77459337E-102.44953321E-10

Correlation matrix
1.000000000.807938010.114826400.028504010.01868994-0.08293463
0.807938011.00000000-0.09448990-0.055772580.100013840.06111584
0.11482640-0.094489901.000000000.82816155-0.74992417-0.61017409
0.02850401-0.055772580.828161551.00000000-0.98308008-0.27403962
0.018689940.10001384-0.74992417-0.983080081.000000000.10240068
-0.082934630.06111584-0.61017409-0.274039620.102400681.00000000