NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011UF256 ∴ Orbital info ∴ Epoch 60400 MJD
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2011UF256  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011UF256.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 3.73723 0.06182 au
e 0.678932 0.005108
i 42.954 0.1082 deg
Ω 222.334 0.006688 deg
ω 207.477 0.06314 deg
M 254.031 15.18 deg
Other useful info
Absolute Magnitude (H)    22.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1999 au
Aphelion distance 6.2746 au
Asc. node-Earth separation 4.05834 au
Desc. node-Earth separation 0.26642 au
Earth MOID 0.25653 au
Orbital period 2638.9 days
Date of orbit computation   feb 26 10:48

Covariance matrix
3.82185826E-033.15760247E-046.68956814E-034.13414990E-04-3.87199625E-03-9.38586983E-01
3.15760247E-042.60880222E-055.52694924E-043.41568914E-05-3.19846489E-04-7.75456507E-02
6.68956814E-035.52694924E-041.17097646E-027.23708605E-04-6.77076784E-03-1.64285133E+00
4.13414990E-043.41568914E-057.23708605E-044.47309920E-05-4.18008998E-04-1.01528190E-01
-3.87199625E-03-3.19846489E-04-6.77076784E-03-4.18008998E-043.98635986E-039.50891619E-01
-9.38586983E-01-7.75456507E-02-1.64285133E+00-1.01528190E-019.50891619E-012.30501884E+02

Correlation matrix
1.000000000.999999050.999969400.99987260-0.99199479-1.00000000
0.999999051.000000000.999978850.99989292-0.99181977-0.99999914
0.999969400.999978851.000000000.99996636-0.99100442-0.99996993
0.999872600.999892920.999966361.00000000-0.98990408-0.99987368
-0.99199479-0.99181977-0.99100442-0.989904081.000000000.99198597
-1.00000000-0.99999914-0.99996993-0.999873680.991985971.00000000