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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009UR143 ∴ Orbital info ∴ Epoch epochXXX
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(407202) 2009UR143  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 407202.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19257 4.077e-08 au
e 0.136201 6.091e-08
i 3.927 8.892e-06 deg
Ω 228.987 0.0001302 deg
ω 213.892 0.0001369 deg
M 163.976 4.361e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7577 au
Aphelion 3.6274 au
Asc. node-Earth separation 2.52326 au
Desc. node-Earth separation 1.82571 au
Earth MOID 1.77517 au
Orbital period 2083.58 days
Date of orbit computation  Jun 5 02:04
Correlation matrix
1.00000000-0.116249710.01328611-0.006815650.08056539-0.42526576
-0.116249711.00000000-0.010060910.00924687-0.066459460.18988665
0.01328611-0.010060911.00000000-0.442321540.41957184-0.00255425
-0.006815650.00924687-0.442321541.00000000-0.94739043-0.00584658
0.08056539-0.066459460.41957184-0.947390431.00000000-0.30505480
-0.425265760.18988665-0.00255425-0.00584658-0.305054801.00000000
Covariance matrix
1.66245153E-15-2.88714861E-164.81676809E-15-3.61863415E-144.49561392E-13-7.56166062E-13
-2.88714861E-163.71026994E-15-5.44908347E-157.33432921E-14-5.54020155E-135.04405078E-13
4.81676809E-15-5.44908347E-157.90617863E-11-5.12134983E-105.10570389E-10-9.90440323E-13
-3.61863415E-147.33432921E-14-5.12134983E-101.69561043E-08-1.68833261E-08-3.32006746E-11
4.49561392E-13-5.54020155E-135.10570389E-10-1.68833261E-081.87297491E-08-1.82064852E-09
-7.56166062E-135.04405078E-13-9.90440323E-13-3.32006746E-11-1.82064852E-091.90179864E-09