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AstDyS ∴ Objects ∴ 2012CQ12 ∴ Orbital info ∴ Epoch epochXXX
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(491388) 2012CQ12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 491388.eq0)
Keplerian elements at epoch
58190.3 MJD
Value 1-σ variation Units
a 2.62591 1.974e-08 au
e 0.113775 4.796e-08
i 9.107 6.039e-06 deg
Ω 126.619 4.456e-05 deg
ω 160.811 5.729e-05 deg
M 23.004 3.627e-05 deg
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3272 au
Aphelion 2.9247 au
Asc. node-Earth separation 1.91933 au
Desc. node-Earth separation 1.324 au
Earth MOID 1.3116 au
Orbital period 1554.24 days
Date of orbit computation  apr 23 21:35
Correlation matrix
1.00000000-0.089885430.00371741-0.01137431-0.147287770.24088459
-0.089885431.000000000.003908720.005293770.18854222-0.26812984
0.003717410.003908721.000000000.38439084-0.27487505-0.03011628
-0.011374310.005293770.384390841.00000000-0.75354672-0.02229979
-0.147287770.18854222-0.27487505-0.753546721.00000000-0.63571518
0.24088459-0.26812984-0.03011628-0.02229979-0.635715181.00000000
Covariance matrix
3.89758651E-16-8.50993565E-174.43235442E-16-1.00059238E-14-1.66589538E-131.72466566E-13
-8.50993565E-172.29973711E-151.13206045E-151.13119806E-145.18001322E-13-4.66318085E-13
4.43235442E-161.13206045E-153.64747086E-111.03443532E-10-9.51074167E-11-6.59622175E-12
-1.00059238E-141.13119806E-141.03443532E-101.98549495E-09-1.92365741E-09-3.60357132E-11
-1.66589538E-135.18001322E-13-9.51074167E-11-1.92365741E-093.28220959E-09-1.32082037E-09
1.72466566E-13-4.66318085E-13-6.59622175E-12-3.60357132E-11-1.32082037E-091.31521284E-09