NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007AB2 ∴ Orbital info ∴ Epoch 60600 MJD
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(406213) 2007AB2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 406213.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.91915 2.172e-09 au
e 0.54569 1.551e-08
i 1.457 3.95e-06 deg
Ω 126.84 5.372e-05 deg
ω 280.932 5.515e-05 deg
M 265.784 4.004e-06 deg
Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8719 au
Aphelion distance 2.9664 au
Asc. node-Earth separation 0.23591 au
Desc. node-Earth separation 0.49155 au
Earth MOID 0.0131 au
Orbital period 971.094 days
Date of orbit computation   Jul 29 14:05

Covariance matrix
4.71773909E-18-1.92518904E-17-5.10088013E-152.81737627E-14-3.72655270E-144.02717340E-15
-1.92518904E-172.40623799E-16-5.09744354E-15-2.48378708E-144.86824319E-141.06509159E-14
-5.10088013E-15-5.09744354E-151.56031751E-111.45477844E-124.13446697E-12-4.08007363E-12
2.81737627E-14-2.48378708E-141.45477844E-122.88632144E-09-2.94227628E-093.22845587E-11
-3.72655270E-144.86824319E-144.13446697E-12-2.94227628E-093.04144681E-09-5.46288565E-11
4.02717340E-151.06509159E-14-4.08007363E-123.22845587E-11-5.46288565E-111.60351914E-11

Correlation matrix
1.00000000-0.57139592-0.594527120.24143796-0.311100130.46301632
-0.571395921.00000000-0.08319106-0.029803870.056906630.17146702
-0.59452712-0.083191061.000000000.006855170.01897898-0.25794341
0.24143796-0.029803870.006855171.00000000-0.993049710.15006708
-0.311100130.056906630.01897898-0.993049711.00000000-0.24736880
0.463016320.17146702-0.257943410.15006708-0.247368801.00000000