AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012AR5 ∴ Orbital info ∴ Epoch epochXXX
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(541814) 2012AR5  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 541814.eq0)
Keplerian elements at epoch
57581.0 MJD
Value 1-σ variation Units
a 2.59888 1.651e-08 au
e 0.184895 8.745e-08
i 12.331 7.311e-06 deg
Ω 119.382 4.177e-05 deg
ω 289.907 5.884e-05 deg
M 73.593 3.097e-05 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1184 au
Aphelion 3.0794 au
Asc. node-Earth separation 1.37731 au
Desc. node-Earth separation 1.66278 au
Earth MOID 1.16559 au
Orbital period 1530.31 days
Date of orbit computation  apr 23 21:45
Correlation matrix
1.00000000-0.04284029-0.001456390.01179650-0.207323080.29504043
-0.042840291.00000000-0.134138940.00796557-0.205188050.25450988
-0.00145639-0.134138941.00000000-0.172748860.16569254-0.05850687
0.011796500.00796557-0.172748861.00000000-0.709487960.02218483
-0.20732308-0.205188050.16569254-0.709487961.00000000-0.71311189
0.295040430.25450988-0.058506870.02218483-0.713111891.00000000
Covariance matrix
2.72511111E-16-6.18474759E-17-1.75782611E-168.13434245E-15-2.01363817E-131.50825956E-13
-6.18474759E-177.64812441E-15-8.57706297E-142.90985569E-14-1.05577463E-126.89262357E-13
-1.75782611E-16-8.57706297E-145.34579787E-11-5.27592644E-117.12772446E-11-1.32469401E-11
8.13434245E-152.90985569E-14-5.27592644E-111.74483583E-09-1.74366880E-092.86969534E-11
-2.01363817E-13-1.05577463E-127.12772446E-11-1.74366880E-093.46165163E-09-1.29927716E-09
1.50825956E-136.89262357E-13-1.32469401E-112.86969534E-11-1.29927716E-099.58969713E-10