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AstDyS ∴ Objects ∴ 2009UR101 ∴ Orbital info ∴ Epoch epochXXX
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(471052) 2009UR101  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 471052.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66339 2.413e-08 au
e 0.111903 9.786e-08
i 9.892 9.267e-06 deg
Ω 59.21 4.016e-05 deg
ω 353.469 5.621e-05 deg
M 109.193 3.528e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3654 au
Aphelion 2.9614 au
Asc. node-Earth separation 1.37987 au
Desc. node-Earth separation 1.947 au
Earth MOID 1.37718 au
Orbital period 1587.64 days
Date of orbit computation  apr 23 21:30
Correlation matrix
1.00000000-0.21450767-0.008962480.01878522-0.04841647-0.09215045
-0.214507671.000000000.00758373-0.01877769-0.283861240.41579229
-0.008962480.007583731.00000000-0.291018190.20700417-0.00070099
0.01878522-0.01877769-0.291018191.00000000-0.70073465-0.00140761
-0.04841647-0.283861240.20700417-0.700734651.00000000-0.69786887
-0.092150450.41579229-0.00070099-0.00140761-0.697868871.00000000
Covariance matrix
5.82411014E-16-5.06599394E-16-2.00438361E-151.82070743E-14-6.56737047E-14-7.84570836E-14
-5.06599394E-169.57666035E-156.87745817E-15-7.38003373E-14-1.56133719E-121.43550063E-12
-2.00438361E-156.87745817E-158.58767692E-11-1.08309654E-101.07820294E-10-2.29175752E-13
1.82070743E-14-7.38003373E-14-1.08309654E-101.61294060E-09-1.58178096E-09-1.99440064E-12
-6.56737047E-14-1.56133719E-121.07820294E-10-1.58178096E-093.15912729E-09-1.38381267E-09
-7.84570836E-141.43550063E-12-2.29175752E-13-1.99440064E-12-1.38381267E-091.24462875E-09