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AstDyS ∴ Objects ∴ Frieda ∴ Orbital info ∴ Epoch epochXXX
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(722) Frieda  ▹ 
ORBITAL INFORMATION
(ASCII data file 722.eq0)
Keplerian elements at epoch
55029.8 MJD
Value 1-σ variation Units
a 2.17187 5.858e-09 au
e 0.144798 3.636e-08
i 5.637 4.809e-06 deg
Ω 45.773 3.958e-05 deg
ω 257.312 4.34e-05 deg
M 265.2 1.817e-05 deg
Other useful info
Absolute Magnitude (H)    12.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8574 au
Aphelion 2.4863 au
Asc. node-Earth separation 1.20443 au
Desc. node-Earth separation 1.05189 au
Earth MOID 0.85171 au
Orbital period 1169.09 days
Date of orbit computation  Oct 31 04:55
Correlation matrix
1.000000000.055595460.00205164-0.02935268-0.020135360.09709696
0.055595461.000000000.022347950.04288414-0.133479210.26600407
0.002051640.022347951.000000000.09032365-0.082316670.00197292
-0.029352680.042884140.090323651.00000000-0.912504300.01176843
-0.02013536-0.13347921-0.08231667-0.912504301.00000000-0.41321336
0.097096960.266004070.001972920.01176843-0.413213361.00000000
Covariance matrix
3.43152599E-171.18414666E-175.77913284E-17-6.80606257E-15-5.11931160E-151.03347921E-14
1.18414666E-171.32204136E-153.90730497E-156.17197070E-14-2.10641820E-131.75737020E-13
5.77913284E-173.90730497E-152.31224591E-111.71918681E-11-1.71796090E-111.72376948E-13
-6.80606257E-156.17197070E-141.71918681E-111.56678421E-09-1.56764589E-098.46399767E-12
-5.11931160E-15-2.10641820E-13-1.71796090E-11-1.56764589E-091.88372242E-09-3.25863158E-10
1.03347921E-141.75737020E-131.72376948E-138.46399767E-12-3.25863158E-103.30145145E-10





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