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AstDyS ∴ Objects ∴ 1999JM99 ∴ Orbital info ∴ Epoch epochXXX
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(59669) 1999JM99  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 59669.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63839 9.555e-09 au
e 0.131323 3.185e-08
i 12.811 2.987e-06 deg
Ω 112.407 1.898e-05 deg
ω 37.816 2.457e-05 deg
M 5.483 1.528e-05 deg
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2919 au
Aphelion 2.9849 au
Asc. node-Earth separation 1.3663 au
Desc. node-Earth separation 1.87657 au
Earth MOID 1.31832 au
Orbital period 1565.33 days
Date of orbit computation  apr 23 19:58
Correlation matrix
1.000000000.136245040.024414560.00734310-0.07934392-0.09759625
0.136245041.00000000-0.041571240.009233920.20607536-0.37538929
0.02441456-0.041571241.000000000.02768961-0.047464620.04155759
0.007343100.009233920.027689611.00000000-0.73972343-0.02184498
-0.079343920.20607536-0.04746462-0.739723431.00000000-0.63428180
-0.09759625-0.375389290.04155759-0.02184498-0.634281801.00000000
Covariance matrix
9.13004596E-174.14576177E-176.96761628E-161.33196925E-15-1.86308261E-14-1.42517913E-14
4.14576177E-171.01413164E-15-3.95402057E-155.58227418E-151.61270593E-13-1.82695946E-13
6.96761628E-16-3.95402057E-158.92067151E-121.56997823E-12-3.48378039E-121.89691986E-12
1.33196925E-155.58227418E-151.56997823E-123.60376208E-10-3.45087627E-10-6.33766957E-12
-1.86308261E-141.61270593E-13-3.48378039E-12-3.45087627E-106.03898451E-10-2.38212237E-10
-1.42517913E-14-1.82695946E-131.89691986E-12-6.33766957E-12-2.38212237E-102.33560675E-10