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AstDyS ∴ Objects ∴ 2012DF20 ∴ Orbital info ∴ Epoch epochXXX
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(496234) 2012DF20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 496234.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72867 2.291e-08 au
e 0.185837 6.305e-08
i 8.272 6.029e-06 deg
Ω 107.128 4.633e-05 deg
ω 66.54 4.971e-05 deg
M 242.004 1.633e-05 deg
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2216 au
Aphelion 3.2358 au
Asc. node-Earth separation 1.47042 au
Desc. node-Earth separation 1.82806 au
Earth MOID 1.24311 au
Orbital period 1646.36 days
Date of orbit computation  apr 23 21:36
Correlation matrix
1.000000000.06188188-0.011180660.00708503-0.01389935-0.31209721
0.061881881.00000000-0.033569060.02239803-0.00622416-0.02025870
-0.01118066-0.033569061.000000000.18871319-0.17181729-0.00504546
0.007085030.022398030.188713191.00000000-0.91861530-0.01191262
-0.01389935-0.00622416-0.17181729-0.918615301.00000000-0.35077646
-0.31209721-0.02025870-0.00504546-0.01191262-0.350776461.00000000
Covariance matrix
5.24793699E-168.93826766E-17-1.54412372E-157.52022763E-15-1.58286094E-14-1.16746752E-13
8.93826766E-173.97549349E-15-1.27601238E-146.54335038E-14-1.95087945E-14-2.08577626E-14
-1.54412372E-15-1.27601238E-143.63446363E-115.27129423E-11-5.14921632E-11-4.96685356E-13
7.52022763E-156.54335038E-145.27129423E-112.14679061E-09-2.11583903E-09-9.01286164E-12
-1.58286094E-14-1.95087945E-14-5.14921632E-11-2.11583903E-092.47120179E-09-2.84737825E-10
-1.16746752E-13-2.08577626E-14-4.96685356E-13-9.01286164E-12-2.84737825E-102.66637507E-10