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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.eq0)
Keplerian elements at epoch
57238.5 MJD
Value 1-σ variation Units
a 2.55069 1.286e-08 au
e 0.177471 6.714e-08
i 5.094 5.68e-06 deg
Ω 12.776 7.599e-05 deg
ω 274.575 7.711e-05 deg
M 102.531 1.549e-05 deg
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.098 au
Aphelion 3.0034 au
Asc. node-Earth separation 1.43623 au
Desc. node-Earth separation 1.50713 au
Earth MOID 1.08928 au
Orbital period 1487.94 days
Date of orbit computation  apr 23 20:12
Correlation matrix
1.00000000-0.213002050.017744320.001408730.03369564-0.20093103
-0.213002051.00000000-0.046475940.003207490.08890160-0.45193687
0.01774432-0.046475941.00000000-0.504245490.487077240.03478908
0.001408730.00320749-0.504245491.00000000-0.97494656-0.02454527
0.033695640.088901600.48707724-0.974946561.00000000-0.19214002
-0.20093103-0.451936870.03478908-0.02454527-0.192140021.00000000
Covariance matrix
1.65328729E-16-1.83871856E-161.29584843E-151.37648995E-153.34065370E-14-4.00230099E-14
-1.83871856E-164.50728093E-15-1.77217292E-141.63641427E-144.60204041E-13-4.70027927E-13
1.29584843E-15-1.77217292E-143.22582837E-11-2.17637100E-102.13305473E-103.06092152E-12
1.37648995E-151.63641427E-14-2.17637100E-105.77484806E-09-5.71261071E-09-2.88952616E-11
3.34065370E-144.60204041E-132.13305473E-10-5.71261071E-095.94520828E-09-2.29503833E-10
-4.00230099E-14-4.70027927E-133.06092152E-12-2.88952616E-11-2.29503833E-102.39981162E-10