NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012AN23 ∴ Orbital info ∴ Epoch 58338 MJD
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(482391) 2012AN23  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 482391.eq0)
Keplerian elements
(Epoch 58338.5 MJD)
Value 1-σ variation Units
a 1.85014 9.212e-09 au
e 0.364186 9.149e-08
i 6.171 4.715e-06 deg
Ω 220.202 6.603e-05 deg
ω 219.546 6.994e-05 deg
M 249.919 1.923e-05 deg
Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1763 au
Aphelion distance 2.5239 au
Asc. node-Earth separation 1.22387 au
Desc. node-Earth separation 0.25971 au
Earth MOID 0.20176 au
Orbital period 919.194 days
Date of orbit computation   mar 1 13:34

Covariance matrix
8.48527627E-17-2.37789269E-161.47625355E-14-1.77987767E-15-1.54912296E-131.40952976E-13
-2.37789269E-168.37128467E-15-1.40634371E-135.10440691E-13-5.43679114E-13-7.52825219E-13
1.47625355E-14-1.40634371E-132.22312787E-11-1.69454667E-101.29187098E-104.20900350E-11
-1.77987767E-155.10440691E-13-1.69454667E-104.36010742E-09-4.33841992E-09-4.59966534E-11
-1.54912296E-13-5.43679114E-131.29187098E-10-4.33841992E-094.89137929E-09-3.63885255E-10
1.40952976E-13-7.52825219E-134.20900350E-11-4.59966534E-11-3.63885255E-103.69897244E-10

Correlation matrix
1.00000000-0.282139050.33989576-0.00292623-0.240456890.79561087
-0.282139051.00000000-0.325996700.08448909-0.08496321-0.42781653
0.33989576-0.325996701.00000000-0.544280430.391761050.46414804
-0.002926230.08448909-0.544280431.00000000-0.93943626-0.03621905
-0.24045689-0.084963210.39176105-0.939436261.00000000-0.27052552
0.79561087-0.427816530.46414804-0.03621905-0.270525521.00000000