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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RJ204 ∴ Orbital info ∴ Epoch epochXXX
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(66622) 1999RJ204  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 66622.eq0)
Keplerian elements at epoch
57516.5 MJD
Value 1-σ variation Units
a 2.73724 1.79e-08 au
e 0.093066 5.134e-08
i 8.29 5.059e-06 deg
Ω 292.179 4.468e-05 deg
ω 22.31 5.583e-05 deg
M 284.184 3.455e-05 deg
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4825 au
Aphelion 2.992 au
Asc. node-Earth separation 1.48153 au
Desc. node-Earth separation 1.98439 au
Earth MOID 1.46933 au
Orbital period 1654.13 days
Date of orbit computation  apr 23 20:00
Correlation matrix
1.000000000.211045860.00685032-0.010499340.05743279-0.08708452
0.211045861.00000000-0.01152269-0.000746580.17096998-0.28945390
0.00685032-0.011522691.000000000.10393446-0.083731610.00001706
-0.01049934-0.000746580.103934461.00000000-0.78912835-0.00342534
0.057432790.17096998-0.08373161-0.789128351.00000000-0.60705227
-0.08708452-0.289453900.00001706-0.00342534-0.607052271.00000000
Covariance matrix
3.20475026E-161.93980011E-166.20401000E-16-8.39853740E-155.74044243E-14-5.38587111E-14
1.93980011E-162.63612560E-15-2.99296465E-15-1.71278303E-154.90107407E-13-5.13428920E-13
6.20401000E-16-2.99296465E-152.55934654E-112.34946323E-11-2.36506105E-112.98087548E-15
-8.39853740E-15-1.71278303E-152.34946323E-111.99659103E-09-1.96870460E-09-5.28769635E-12
5.74044243E-144.90107407E-13-2.36506105E-11-1.96870460E-093.11728643E-09-1.17093373E-09
-5.38587111E-14-5.13428920E-132.98087548E-15-5.28769635E-12-1.17093373E-091.19353664E-09