NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012AC13 ∴ Orbital info ∴ Epoch 60400 MJD
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2012AC13  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012AC13.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.19663 2.292e-07 au
e 0.430352 2.948e-07
i 1.857 4.509e-05 deg
Ω 101.996 0.0006044 deg
ω 316.501 0.0006196 deg
M 292.47 0.0003308 deg
Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2513 au
Aphelion distance 3.142 au
Asc. node-Earth separation 0.38068 au
Desc. node-Earth separation 1.58789 au
Earth MOID 0.26517 au
Orbital period 1189.14 days
Date of orbit computation   feb 26 11:23

Covariance matrix
5.25478517E-145.39731915E-143.02291222E-131.32981133E-113.39018214E-11-7.50224240E-11
5.39731915E-148.69359429E-144.88412186E-131.94204361E-114.11131561E-11-8.50681789E-11
3.02291222E-134.88412186E-132.03269790E-092.53983345E-08-2.50374498E-08-4.81438861E-10
1.32981133E-111.94204361E-112.53983345E-083.65255955E-07-3.50656742E-07-2.05973695E-08
3.39018214E-114.11131561E-11-2.50374498E-08-3.50656742E-073.83950183E-07-5.03275626E-08
-7.50224240E-11-8.50681789E-11-4.81438861E-10-2.05973695E-08-5.03275626E-081.09411261E-07

Correlation matrix
1.000000000.798547830.029249040.095987330.23867565-0.98942436
0.798547831.000000000.036740950.108983470.22503170-0.87224088
0.029249040.036740951.000000000.93211644-0.89622331-0.03228299
0.095987330.108983470.932116441.00000000-0.93636700-0.10303436
0.238675650.22503170-0.89622331-0.936367001.00000000-0.24554859
-0.98942436-0.87224088-0.03228299-0.10303436-0.245548591.00000000