NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012AB11 ∴ Orbital info ∴ Epoch 60600 MJD
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(668499) 2012AB11  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 668499.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.58312 3.284e-09 au
e 0.327321 8.463e-08
i 27.757 2.463e-05 deg
Ω 108.788 6.472e-06 deg
ω 20.595 0.0001187 deg
M 136.799 6.011e-05 deg
Other useful info
Absolute Magnitude (H)    22.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0649 au
Aphelion distance 2.1013 au
Asc. node-Earth separation 0.09952 au
Desc. node-Earth separation 1.02224 au
Earth MOID 0.09776 au
Orbital period 727.558 days
Date of orbit computation   Jul 29 14:13

Covariance matrix
1.07847553E-171.24100169E-169.37091621E-163.35352701E-151.59129566E-13-9.86225614E-14
1.24100169E-167.16210508E-15-3.10191265E-135.86332200E-146.93576885E-12-3.59461295E-12
9.37091621E-16-3.10191265E-136.06544136E-101.04271931E-101.12403723E-09-5.35852166E-10
3.35352701E-155.86332200E-141.04271931E-104.18810963E-114.40259440E-10-2.24946827E-10
1.59129566E-136.93576885E-121.12403723E-094.40259440E-101.40971925E-08-7.09443376E-09
-9.86225614E-14-3.59461295E-12-5.35852166E-10-2.24946827E-10-7.09443376E-093.61285473E-09

Correlation matrix
1.000000000.446526130.011586320.157792970.40811205-0.49962698
0.446526131.00000000-0.148825730.107056830.69025244-0.70665354
0.01158632-0.148825731.000000000.654225080.38439982-0.36198330
0.157792970.107056830.654225081.000000000.57297192-0.57828989
0.408112050.690252440.384399820.572971921.00000000-0.99409107
-0.49962698-0.70665354-0.36198330-0.57828989-0.994091071.00000000