NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1989AZ ∴ Orbital info ∴ Epoch 60400 MJD
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1989AZ  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 1989AZ.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.64753 5.051e-09 au
e 0.468462 5.862e-08
i 11.79 1.207e-05 deg
Ω 295.467 3.171e-05 deg
ω 112.018 3.508e-05 deg
M 260.435 1.746e-05 deg
Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8757 au
Aphelion distance 2.4193 au
Asc. node-Earth separation 0.54349 au
Desc. node-Earth separation 0.11087 au
Earth MOID 0.05533 au
Orbital period 772.411 days
Date of orbit computation   feb 26 10:21

Covariance matrix
2.55146747E-17-3.86349070E-171.03234310E-14-8.96026160E-164.16730421E-14-8.09532951E-14
-3.86349070E-173.43613906E-15-2.48433897E-132.02872900E-13-5.14011824E-131.63884885E-13
1.03234310E-14-2.48433897E-131.45738608E-108.30355044E-11-2.78687216E-11-3.94547594E-11
-8.96026160E-162.02872900E-138.30355044E-111.00530937E-09-9.62973046E-10-1.94447916E-11
4.16730421E-14-5.14011824E-13-2.78687216E-11-9.62973046E-101.23080034E-09-2.05159325E-10
-8.09532951E-141.63884885E-13-3.94547594E-11-1.94447916E-11-2.05159325E-103.04779186E-10

Correlation matrix
1.00000000-0.130481660.16929406-0.005594690.23516159-0.91800883
-0.130481661.00000000-0.351065520.10915379-0.249944700.16014408
0.16929406-0.351065521.000000000.21693352-0.06580152-0.18720586
-0.005594690.109153790.216933521.00000000-0.86570607-0.03512859
0.23516159-0.24994470-0.06580152-0.865706071.00000000-0.33496915
-0.918008830.16014408-0.18720586-0.03512859-0.334969151.00000000