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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002RU44 ∴ Orbital info ∴ Epoch epochXXX
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(113023) 2002RU44  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 113023.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5512 1.34e-08 au
e 0.178175 6.721e-08
i 5.083 5.666e-06 deg
Ω 12.681 7.622e-05 deg
ω 274.748 7.728e-05 deg
M 146.851 1.748e-05 deg
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0966 au
Aphelion 3.0058 au
Asc. node-Earth separation 1.43507 au
Desc. node-Earth separation 1.50767 au
Earth MOID 1.08774 au
Orbital period 1488.38 days
Date of orbit computation  apr 23 20:12
Correlation matrix
1.00000000-0.254019130.02332913-0.004907720.03204347-0.48086547
-0.254019131.00000000-0.047151910.004211550.08310843-0.31251750
0.02332913-0.047151911.00000000-0.502126950.485586820.02460193
-0.004907720.00421155-0.502126951.00000000-0.97569376-0.02247609
0.032043470.083108430.48558682-0.975693761.00000000-0.17662794
-0.48086547-0.312517500.02460193-0.02247609-0.176627941.00000000
Covariance matrix
1.79504926E-16-2.28747438E-161.77109345E-15-5.01160311E-153.31794525E-14-1.12642734E-13
-2.28747438E-164.51755287E-15-1.79579023E-142.15750781E-144.31706110E-13-3.67254700E-13
1.77109345E-15-1.79579023E-143.21077106E-11-2.16858885E-102.12648861E-102.43733470E-12
-5.01160311E-152.15750781E-14-2.16858885E-105.80922285E-09-5.74730238E-09-2.99516822E-11
3.31794525E-144.31706110E-132.12648861E-10-5.74730238E-095.97286917E-09-2.38666971E-10
-1.12642734E-13-3.67254700E-132.43733470E-12-2.99516822E-11-2.38666971E-103.05691110E-10