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AstDyS ∴ Objects ∴ 1999RW190 ∴ Orbital info ∴ Epoch epochXXX
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(208043) 1999RW190  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 208043.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63976 1.86e-08 au
e 0.207768 4.919e-08
i 2.054 6.195e-06 deg
Ω 170.07 0.0001563 deg
ω 244.657 0.0001576 deg
M 217.392 2.167e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0913 au
Aphelion 3.1882 au
Asc. node-Earth separation 1.77913 au
Desc. node-Earth separation 1.31388 au
Earth MOID 1.10405 au
Orbital period 1566.55 days
Date of orbit computation  apr 23 20:33
Correlation matrix
1.000000000.090612520.00887968-0.003894920.05320572-0.70339175
0.090612521.00000000-0.00873111-0.00496425-0.007919270.05388115
0.00887968-0.008731111.000000000.02061433-0.01993887-0.00542190
-0.00389492-0.004964250.020614331.00000000-0.992528910.00675827
0.05320572-0.00791927-0.01993887-0.992528911.00000000-0.11838139
-0.703391750.05388115-0.005421900.00675827-0.118381391.00000000
Covariance matrix
3.46136885E-168.29302263E-171.02352081E-15-1.13268390E-141.55982966E-13-2.83613994E-13
8.29302263E-172.41992234E-15-2.66100226E-15-3.81715884E-14-6.13876079E-145.74439131E-14
1.02352081E-15-2.66100226E-153.83840288E-111.99632079E-11-1.94657363E-11-7.28003568E-13
-1.13268390E-14-3.81715884E-141.99632079E-112.44327174E-08-2.44469110E-082.28943415E-11
1.55982966E-13-6.13876079E-14-1.94657363E-11-2.44469110E-082.48307523E-08-4.04282391E-10
-2.83613994E-135.74439131E-14-7.28003568E-132.28943415E-11-4.04282391E-104.69691712E-10