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AstDyS ∴ Objects ∴ 1999RW190 ∴ Orbital info ∴ Epoch epochXXX
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(208043) 1999RW190  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 208043.eq0)
Keplerian elements at epoch
57384.0 MJD
Value 1-σ variation Units
a 2.63749 1.845e-08 au
e 0.210815 4.969e-08
i 2.052 6.195e-06 deg
Ω 170.346 0.0001567 deg
ω 243.863 0.0001579 deg
M 244.786 1.662e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0815 au
Aphelion 3.1935 au
Asc. node-Earth separation 1.78499 au
Desc. node-Earth separation 1.30132 au
Earth MOID 1.09366 au
Orbital period 1564.53 days
Date of orbit computation  apr 23 20:33
Correlation matrix
1.000000000.045523920.01059900-0.004907130.05717612-0.49646789
0.045523921.00000000-0.01032834-0.00531447-0.006645290.09263404
0.01059900-0.010328341.000000000.02381201-0.02307193-0.00394335
-0.00490713-0.005314470.023812011.00000000-0.992933440.00574449
0.05717612-0.00664529-0.02307193-0.992933441.00000000-0.12088679
-0.496467890.09263404-0.003943350.00574449-0.120886791.00000000
Covariance matrix
3.40257162E-164.17303542E-171.21110523E-15-1.41839010E-141.66522768E-13-1.52223807E-13
4.17303542E-172.46954854E-15-3.17945679E-15-4.13840110E-14-5.21408698E-147.65186273E-14
1.21110523E-15-3.17945679E-153.83730996E-112.31139157E-11-2.25659069E-11-4.06037761E-13
-1.41839010E-14-4.13840110E-142.31139157E-112.45543340E-08-2.45662887E-081.49624837E-11
1.66522768E-13-5.21408698E-14-2.25659069E-11-2.45662887E-082.49293336E-08-3.17264846E-10
-1.52223807E-137.65186273E-14-4.06037761E-131.49624837E-11-3.17264846E-102.76296610E-10