NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1989JA ∴ Orbital info ∴ Epoch 60400 MJD
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(7335) 1989JA  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 7335.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.7718 2.224e-09 au
e 0.484588 9.305e-09
i 15.174 3.645e-06 deg
Ω 61.279 2.28e-06 deg
ω 232.279 3.98e-06 deg
M 265.589 1.177e-06 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9132 au
Aphelion distance 2.6304 au
Asc. node-Earth separation 0.94018 au
Desc. node-Earth separation 0.03333 au
Earth MOID 0.02187 au
Orbital period 861.433 days
Date of orbit computation   giu 6 10:28

Covariance matrix
4.94731815E-186.04126522E-18-3.08915783E-152.10696191E-15-4.47164912E-152.43281038E-16
6.04126522E-188.65918862E-17-4.98164862E-153.46142736E-156.19221115E-152.61565674E-16
-3.08915783E-15-4.98164862E-151.32861156E-11-3.86033160E-127.02151613E-12-1.24298369E-12
2.10696191E-153.46142736E-15-3.86033160E-125.19954703E-12-6.03775679E-122.66203001E-13
-4.47164912E-156.19221115E-157.02151613E-12-6.03775679E-121.58380128E-11-3.15489469E-12
2.43281038E-162.61565674E-16-1.24298369E-122.66203001E-13-3.15489469E-121.38589892E-12

Correlation matrix
1.000000000.29188003-0.381027360.41542154-0.505164070.09290895
0.291880031.00000000-0.146870810.163130010.167207910.02387681
-0.38102736-0.146870811.00000000-0.464454150.48404032-0.28966808
0.415421540.16313001-0.464454151.00000000-0.665338290.09916637
-0.505164070.167207910.48404032-0.665338291.00000000-0.67339323
0.092908950.02387681-0.289668080.09916637-0.673393231.00000000