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AstDyS ∴ Objects ∴ 2015KR21 ∴ Orbital info ∴ Epoch epochXXX
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2015KR21  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2015KR21.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26195 1.928e-08 au
e 0.057151 5.332e-08
i 6.121 5.809e-06 deg
Ω 118.293 6.327e-05 deg
ω 29.986 9.175e-05 deg
M 278.385 6.825e-05 deg
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1327 au
Aphelion 2.3912 au
Asc. node-Earth separation 1.16493 au
Desc. node-Earth separation 1.35597 au
Earth MOID 1.14745 au
Orbital period 1242.57 days
Date of orbit computation  apr 24 02:07
Correlation matrix
1.00000000-0.08032339-0.00159241-0.014146260.20514706-0.36695236
-0.080323391.00000000-0.018295080.001893710.02232959-0.03912898
-0.00159241-0.018295081.00000000-0.151913830.089995420.01994581
-0.014146260.00189371-0.151913831.00000000-0.68075885-0.00515038
0.205147060.022329590.08999542-0.680758851.00000000-0.72315589
-0.36695236-0.039128980.01994581-0.00515038-0.723155891.00000000
Covariance matrix
3.71733910E-16-8.25749374E-17-1.78351738E-16-1.72561130E-143.62888948E-13-4.82902265E-13
-8.25749374E-172.84302209E-15-5.66669840E-156.38835249E-151.09235351E-13-1.42403965E-13
-1.78351738E-16-5.66669840E-153.37451515E-11-5.58326496E-114.79643377E-117.90843868E-12
-1.72561130E-146.38835249E-15-5.58326496E-114.00286044E-09-3.95158088E-09-2.22411793E-11
3.62888948E-131.09235351E-134.79643377E-11-3.95158088E-098.41753070E-09-4.52853521E-09
-4.82902265E-13-1.42403965E-137.90843868E-12-2.22411793E-11-4.52853521E-094.65872342E-09