AstDyS-2
Asteroids - Dynamic Site
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(11520) Fromm  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 11520.eq0)
Keplerian elements at epoch
57829.3 MJD
Value 1-σ variation Units
a 2.28557 6.065e-09 au
e 0.095692 2.478e-08
i 5.584 4.361e-06 deg
Ω 15.561 2.771e-05 deg
ω 96.186 3.69e-05 deg
M 264.574 2.417e-05 deg
Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0669 au
Aphelion 2.5043 au
Asc. node-Earth separation 1.29038 au
Desc. node-Earth separation 1.24097 au
Earth MOID 1.09259 au
Orbital period 1262.09 days
Date of orbit computation  apr 23 19:48
Correlation matrix
1.00000000-0.058984400.010114490.003331610.02024654-0.04534473
-0.058984401.00000000-0.001135840.001848800.12813088-0.17952539
0.01011449-0.001135841.00000000-0.077950740.058342000.00008319
0.003331610.00184880-0.077950741.00000000-0.74398069-0.00227969
0.020246540.128130880.05834200-0.743980691.00000000-0.66320453
-0.04534473-0.179525390.00008319-0.00227969-0.663204531.00000000
Covariance matrix
3.67786642E-17-8.86439640E-182.67505196E-165.59935219E-164.53030976E-15-6.64721331E-15
-8.86439640E-186.14084319E-16-1.22749847E-161.26966438E-151.17151263E-13-1.07536213E-13
2.67505196E-16-1.22749847E-161.90186755E-11-9.42098750E-129.38751507E-128.76914818E-15
5.59935219E-161.26966438E-15-9.42098750E-127.68019256E-10-7.60723610E-10-1.52713356E-12
4.53030976E-151.17151263E-139.38751507E-12-7.60723610E-101.36131413E-09-5.91481971E-10
-6.64721331E-15-1.07536213E-138.76914818E-15-1.52713356E-12-5.91481971E-105.84291680E-10