NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011AC3 ∴ Orbital info ∴ Epoch 55621 MJD
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2011AC3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011AC3.eq0)
Keplerian elements
(Epoch 55621.0 MJD)
Value 1-σ variation Units
a 0.987039 4.448e-08 au
e 0.497805 1.927e-06
i 23.267 0.0001907 deg
Ω 284.815 8.122e-06 deg
ω 307.711 0.0001269 deg
M 342.393 0.0001033 deg
Other useful info
Absolute Magnitude (H)    22.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4957 au
Aphelion distance 1.4784 au
Asc. node-Earth separation -0.44876 au
Desc. node-Earth separation 0.08411 au
Earth MOID 0.04645 au
Orbital period 358.179 days
Date of orbit computation   Jul 29 11:30

Covariance matrix
1.97811139E-15-6.13900925E-14-6.85427509E-121.77516213E-13-4.46035410E-12-2.61169927E-12
-6.13900925E-143.71343439E-122.85785537E-10-6.78024062E-122.40924958E-101.92647256E-10
-6.85427509E-122.85785537E-103.63524790E-08-7.23623068E-102.04609901E-081.22710355E-08
1.77516213E-13-6.78024062E-12-7.23623068E-106.59726235E-11-5.44059070E-10-2.69961170E-10
-4.46035410E-122.40924958E-102.04609901E-08-5.44059070E-101.61035578E-081.19608431E-08
-2.61169927E-121.92647256E-101.22710355E-08-2.69961170E-101.19608431E-081.06656893E-08

Correlation matrix
1.00000000-0.71628365-0.808293600.49139505-0.79028374-0.56859539
-0.716283651.000000000.77783119-0.433186940.985219490.96801143
-0.808293600.777831191.00000000-0.467265280.845665690.62318893
0.49139505-0.43318694-0.467265281.00000000-0.52784117-0.32182884
-0.790283740.985219490.84566569-0.527841171.000000000.91265452
-0.568595390.968011430.62318893-0.321828840.912654521.00000000