AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012EJ19 ∴ Orbital info ∴ Epoch epochXXX
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(531110) 2012EJ19  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 531110.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34565 2.415e-08 au
e 0.067588 9.007e-08
i 5.579 1.084e-05 deg
Ω 176.21 7.525e-05 deg
ω 45.906 0.0001009 deg
M 77.159 6.456e-05 deg
Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1871 au
Aphelion 2.5042 au
Asc. node-Earth separation 1.23525 au
Desc. node-Earth separation 1.44619 au
Earth MOID 1.1835 au
Orbital period 1312.18 days
Date of orbit computation  apr 23 21:43
Correlation matrix
1.00000000-0.07269095-0.00601833-0.01192570-0.087873420.01725798
-0.072690951.00000000-0.001050780.01648207-0.202025300.31910965
-0.00601833-0.001050781.000000000.21232583-0.15270347-0.00632237
-0.011925700.016482070.212325831.00000000-0.74052404-0.00097360
-0.08787342-0.20202530-0.15270347-0.740524041.00000000-0.66293594
0.017257980.31910965-0.00632237-0.00097360-0.662935941.00000000
Covariance matrix
5.83073111E-16-1.58097629E-16-1.57602492E-15-2.16700969E-14-2.14198175E-132.69058115E-14
-1.58097629E-168.11273053E-15-1.02640949E-151.11714800E-13-1.83690206E-121.85574416E-12
-1.57602492E-15-1.02640949E-151.17611904E-101.73278241E-10-1.67174975E-10-4.42690486E-12
-2.16700969E-141.11714800E-131.73278241E-105.66279847E-09-5.62537425E-09-4.73031542E-12
-2.14198175E-13-1.83690206E-12-1.67174975E-10-5.62537425E-091.01904513E-08-4.32078749E-09
2.69058115E-141.85574416E-12-4.42690486E-12-4.73031542E-12-4.32078749E-094.16859081E-09