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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001UR121 ∴ Orbital info ∴ Epoch epochXXX
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(94524) 2001UR121  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 94524.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2423 7.029e-09 au
e 0.111986 4.533e-08
i 6.237 3.697e-06 deg
Ω 73.512 3.927e-05 deg
ω 126.591 4.199e-05 deg
M 98.678 1.606e-05 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9912 au
Aphelion 2.4934 au
Asc. node-Earth separation 1.38808 au
Desc. node-Earth separation 1.06095 au
Earth MOID 0.99492 au
Orbital period 1226.42 days
Date of orbit computation  apr 23 20:07
Correlation matrix
1.00000000-0.128297170.00817225-0.004626640.06401544-0.39523449
-0.128297171.00000000-0.01843151-0.00553576-0.009234220.13078185
0.00817225-0.018431511.00000000-0.284180410.26692204-0.00794739
-0.00462664-0.00553576-0.284180411.00000000-0.92835931-0.00227721
0.06401544-0.009234220.26692204-0.928359311.00000000-0.35212624
-0.395234490.13078185-0.00794739-0.00227721-0.352126241.00000000
Covariance matrix
4.94027032E-17-4.08727831E-172.12346864E-16-1.27701288E-151.88914075E-14-4.46243137E-14
-4.08727831E-172.05439308E-15-3.08838618E-15-9.85311279E-15-1.75730087E-149.52205298E-14
2.12346864E-16-3.08838618E-151.36665188E-11-4.12550505E-114.14302560E-11-4.71948761E-13
-1.27701288E-15-9.85311279E-15-4.12550505E-111.54208416E-09-1.53064460E-09-1.43647909E-12
1.88914075E-14-1.75730087E-144.14302560E-11-1.53064460E-091.76282195E-09-2.37489258E-10
-4.46243137E-149.52205298E-14-4.71948761E-13-1.43647909E-12-2.37489258E-102.58037431E-10