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AstDyS ∴ Objects ∴ 2012DD46 ∴ Orbital info ∴ Epoch epochXXX
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(459187) 2012DD46  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 459187.eq0)
Keplerian elements at epoch
58502.8 MJD
Value 1-σ variation Units
a 2.67836 2.435e-08 au
e 0.126646 7.645e-08
i 12.923 1.019e-05 deg
Ω 168.103 3.247e-05 deg
ω 83.31 5.68e-05 deg
M 146.886 4.308e-05 deg
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3392 au
Aphelion 3.0176 au
Asc. node-Earth separation 1.60481 au
Desc. node-Earth separation 1.66935 au
Earth MOID 1.37042 au
Orbital period 1601.04 days
Date of orbit computation  apr 23 21:27
Correlation matrix
1.000000000.26932733-0.01039961-0.00294009-0.125431570.15340398
0.269327331.00000000-0.06071306-0.00091229-0.500884000.61039975
-0.01039961-0.060713061.000000000.47052794-0.21408073-0.05904764
-0.00294009-0.000912290.470527941.00000000-0.55683054-0.00105587
-0.12543157-0.50088400-0.21408073-0.556830541.00000000-0.82465257
0.153403980.61039975-0.05904764-0.00105587-0.824652571.00000000
Covariance matrix
5.92942707E-165.01394586E-16-2.58066508E-15-2.32448280E-15-1.73494543E-131.60911959E-13
5.01394586E-165.84501572E-15-4.73024131E-14-2.26457032E-15-2.17521698E-122.01026137E-12
-2.58066508E-15-4.73024131E-141.03852427E-101.55687056E-10-1.23924873E-10-2.59212661E-11
-2.32448280E-15-2.26457032E-151.55687056E-101.05418671E-09-1.02696207E-09-1.47677116E-12
-1.73494543E-13-2.17521698E-12-1.23924873E-10-1.02696207E-093.22660029E-09-2.01785029E-09
1.60911959E-132.01026137E-12-2.59212661E-11-1.47677116E-12-2.01785029E-091.85562697E-09