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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009UJ38 ∴ Orbital info ∴ Epoch epochXXX
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(425181) 2009UJ38  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 425181.eq0)
Keplerian elements at epoch
58531.2 MJD
Value 1-σ variation Units
a 2.73511 2.511e-08 au
e 0.057879 5.749e-08
i 14.767 6.266e-06 deg
Ω 52.07 2.196e-05 deg
ω 288.541 5.865e-05 deg
M 82.652 5.355e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5768 au
Aphelion 2.8934 au
Asc. node-Earth separation 1.68805 au
Desc. node-Earth separation 1.76763 au
Earth MOID 1.61544 au
Orbital period 1652.19 days
Date of orbit computation  apr 23 21:20
Correlation matrix
1.00000000-0.338807120.016677470.00973926-0.272630340.29181521
-0.338807121.00000000-0.02576561-0.000612380.23806934-0.26099718
0.01667747-0.025765611.00000000-0.161810910.047024190.01276510
0.00973926-0.00061238-0.161810911.00000000-0.35950997-0.00032740
-0.272630340.238069340.04702419-0.359509971.00000000-0.93023421
0.29181521-0.260997180.01276510-0.00032740-0.930234211.00000000
Covariance matrix
6.30314221E-16-4.89040446E-162.62341112E-155.37065984E-15-4.01457516E-133.92336613E-13
-4.89040446E-163.30542577E-15-9.28136236E-15-7.73321189E-168.02793834E-13-8.03566609E-13
2.62341112E-15-9.28136236E-153.92568138E-11-2.22683767E-111.72808754E-114.28305906E-12
5.37065984E-15-7.73321189E-16-2.22683767E-114.82443519E-10-4.63149330E-10-3.85096662E-13
-4.01457516E-138.02793834E-131.72808754E-11-4.63149330E-103.44012097E-09-2.92180700E-09
3.92336613E-13-8.03566609E-134.28305906E-12-3.85096662E-13-2.92180700E-092.86777270E-09