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AstDyS ∴ Objects ∴ 2012KQ40 ∴ Orbital info ∴ Epoch epochXXX
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(554096) 2012KQ40  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 554096.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52221 2.154e-08 au
e 0.107397 5.534e-08
i 2.376 5.523e-06 deg
Ω 123.437 0.0003231 deg
ω 186.93 0.0003306 deg
M 277.145 7.518e-05 deg
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2513 au
Aphelion 2.7931 au
Asc. node-Earth separation 1.80678 au
Desc. node-Earth separation 1.23751 au
Earth MOID 1.23663 au
Orbital period 1463.09 days
Date of orbit computation  apr 23 21:47
Correlation matrix
1.000000000.189551780.011290780.00831741-0.00499117-0.10373110
0.189551781.00000000-0.008812310.004785230.10589349-0.48835409
0.01129078-0.008812311.000000000.26408305-0.259155000.00525468
0.008317410.004785230.264083051.00000000-0.97098960-0.02356642
-0.004991170.10589349-0.25915500-0.970989601.00000000-0.21468015
-0.10373110-0.488354090.00525468-0.02356642-0.214680151.00000000
Covariance matrix
4.64083951E-162.25972731E-161.34327880E-155.78900285E-14-3.55445406E-14-1.68005711E-13
2.25972731E-163.06238507E-15-2.69316791E-158.55558982E-141.93718706E-12-2.03180255E-12
1.34327880E-15-2.69316791E-153.04991397E-114.71195894E-10-4.73124861E-102.18175876E-12
5.78900285E-148.55558982E-144.71195894E-101.04384096E-07-1.03706058E-07-5.72436761E-10
-3.55445406E-141.93718706E-12-4.73124861E-10-1.03706058E-071.09281027E-07-5.33557277E-09
-1.68005711E-13-2.03180255E-122.18175876E-12-5.72436761E-10-5.33557277E-095.65240857E-09