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AstDyS ∴ Objects ∴ 1989TM1 ∴ Orbital info ∴ Epoch epochXXX
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(9942) 1989TM1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 9942.eq0)
Keplerian elements at epoch
57990.2 MJD
Value 1-σ variation Units
a 2.59529 8.574e-09 au
e 0.166985 2.283e-08
i 9.939 4.077e-06 deg
Ω 21.747 1.816e-05 deg
ω 38.491 2.306e-05 deg
M 215.637 1.38e-05 deg
Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1619 au
Aphelion 3.0287 au
Asc. node-Earth separation 1.23411 au
Desc. node-Earth separation 1.89857 au
Earth MOID 1.18214 au
Orbital period 1527.13 days
Date of orbit computation  Jun 5 00:39
Correlation matrix
1.00000000-0.13466320-0.014326510.018632240.01961012-0.06151045
-0.134663201.000000000.00343019-0.01226362-0.227340790.42737714
-0.014326510.003430191.00000000-0.630122860.49535769-0.00989480
0.01863224-0.01226362-0.630122861.00000000-0.76470276-0.01578186
0.01961012-0.227340790.49535769-0.764702761.00000000-0.62526656
-0.061510450.42737714-0.00989480-0.01578186-0.625266561.00000000
Covariance matrix
7.35182680E-17-2.63592347E-17-5.00873415E-162.90160603E-153.87788773E-15-7.27888512E-15
-2.63592347E-175.21161679E-163.19296857E-16-5.08487958E-15-1.19696333E-131.34652944E-13
-5.00873415E-163.19296857E-161.66257016E-11-4.66649571E-114.65828606E-11-5.56820756E-13
2.90160603E-15-5.08487958E-15-4.66649571E-113.29876433E-10-3.20321105E-10-3.95596223E-12
3.87788773E-15-1.19696333E-134.65828606E-11-3.20321105E-105.31905525E-10-1.99021860E-10
-7.27888512E-151.34652944E-13-5.56820756E-13-3.95596223E-12-1.99021860E-101.90474421E-10