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AstDyS ∴ Objects ∴ 2015OR9 ∴ Orbital info ∴ Epoch epochXXX
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(493613) 2015OR9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 493613.eq0)
Keplerian elements at epoch
58450.9 MJD
Value 1-σ variation Units
a 2.92241 4.094e-08 au
e 0.037097 6.285e-08
i 8.224 6.676e-06 deg
Ω 249.689 4.885e-05 deg
ω 167.917 0.0001141 deg
M 136.228 0.0001025 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.814 au
Aphelion 3.0308 au
Asc. node-Earth separation 2.01481 au
Desc. node-Earth separation 1.83028 au
Earth MOID 1.82651 au
Orbital period 1824.77 days
Date of orbit computation  apr 23 21:35
Correlation matrix
1.000000000.108014590.00463665-0.01034404-0.223766000.25487464
0.108014591.00000000-0.00692585-0.008765080.06980986-0.05647641
0.00463665-0.006925851.000000000.04698071-0.00967305-0.01194043
-0.01034404-0.008765080.046980711.00000000-0.41587731-0.00911965
-0.223766000.06980986-0.00967305-0.415877311.00000000-0.90440628
0.25487464-0.05647641-0.01194043-0.00911965-0.904406281.00000000
Covariance matrix
1.67570072E-152.77882910E-161.26719917E-15-2.06852206E-14-1.04501206E-121.06961411E-12
2.77882910E-163.94968397E-15-2.90600596E-15-2.69097171E-145.00526330E-13-3.63873559E-13
1.26719917E-15-2.90600596E-154.45742810E-111.53226402E-11-7.36774713E-12-8.17268077E-12
-2.06852206E-14-2.69097171E-141.53226402E-112.38640294E-09-2.31774733E-09-4.56722528E-11
-1.04501206E-125.00526330E-13-7.36774713E-12-2.31774733E-091.30154128E-08-1.05777868E-08
1.06961411E-12-3.63873559E-13-8.17268077E-12-4.56722528E-11-1.05777868E-081.05100439E-08