NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011CU46 ∴ Orbital info ∴ Epoch 55603 MJD
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2011CU46  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011CU46.eq0)
Keplerian elements
(Epoch 55603.6 MJD)
Value 1-σ variation Units
a 1.40825 0.006741 au
e 0.536508 0.003053
i 8.079 0.04626 deg
Ω 140.157 0.003683 deg
ω 269.757 0.01091 deg
M 32.666 0.3089 deg
Other useful info
Absolute Magnitude (H)    25.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6527 au
Aphelion distance 2.1638 au
Asc. node-Earth separation 0.01853 au
Desc. node-Earth separation -0.01232 au
Earth MOID 0.00318 au
Orbital period 610.408 days
Date of orbit computation   feb 26 10:41

Covariance matrix
4.54362359E-052.05775036E-053.11819277E-04-2.48243235E-056.87517950E-05-2.08203658E-03
2.05775036E-059.31990633E-061.41224813E-04-1.12415819E-053.10411790E-05-9.42930158E-04
3.11819277E-041.41224813E-042.14001770E-03-1.70352969E-044.70926677E-04-1.42885931E-02
-2.48243235E-05-1.12415819E-05-1.70352969E-041.35651037E-05-3.77262432E-051.13752830E-03
6.87517950E-053.10411790E-054.70926677E-04-3.77262432E-051.18980828E-04-3.15015026E-03
-2.08203658E-03-9.42930158E-04-1.42885931E-021.13752830E-03-3.15015026E-039.54057151E-02

Correlation matrix
1.000000000.999967160.99998412-0.999918700.93507054-0.99999997
0.999967161.000000000.99999206-0.999793010.93216746-0.99996905
0.999984120.999992061.00000000-0.999837600.93326744-0.99998524
-0.99991870-0.99979301-0.999837601.00000000-0.939060360.99991586
0.935070540.932167460.93326744-0.939060361.00000000-0.93498702
-0.99999997-0.99996905-0.999985240.99991586-0.934987021.00000000