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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012RT41 ∴ Orbital info ∴ Epoch epochXXX
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(554220) 2012RT41  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 554220.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14896 4.637e-08 au
e 0.177158 9.81e-08
i 0.907 1.027e-05 deg
Ω 170.766 0.0005855 deg
ω 199.276 0.0005862 deg
M 24.387 3.37e-05 deg
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5911 au
Aphelion 3.7068 au
Asc. node-Earth separation 2.66923 au
Desc. node-Earth separation 1.60767 au
Earth MOID 1.59074 au
Orbital period 2041.03 days
Date of orbit computation  apr 23 21:47
Correlation matrix
1.000000000.03991659-0.002247100.019241090.00297530-0.61023402
0.039916591.000000000.006719320.01141229-0.01304585-0.04605273
-0.002247100.006719321.000000000.27274677-0.272954710.00920020
0.019241090.011412290.272746771.00000000-0.99812317-0.01668635
0.00297530-0.01304585-0.27295471-0.998123171.00000000-0.04090475
-0.61023402-0.046052730.00920020-0.01668635-0.040904751.00000000
Covariance matrix
2.15002557E-151.81566629E-16-1.06959606E-155.22327216E-138.08769101E-14-9.53521586E-13
1.81566629E-169.62324365E-156.76646211E-156.55427645E-13-7.50248223E-13-1.52239889E-13
-1.06959606E-156.76646211E-151.05378307E-101.63917897E-09-1.64262413E-093.18262181E-12
5.22327216E-136.55427645E-131.63917897E-093.42753808E-07-3.42568388E-07-3.29203763E-10
8.08769101E-14-7.50248223E-13-1.64262413E-09-3.42568388E-073.43671885E-07-8.08086869E-10
-9.53521586E-13-1.52239889E-133.18262181E-12-3.29203763E-10-8.08086869E-101.13559794E-09