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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000QK172 ∴ Orbital info ∴ Epoch epochXXX
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(61775) 2000QK172  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 61775.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56198 1.282e-08 au
e 0.069315 3.571e-08
i 9.226 4.496e-06 deg
Ω 191.828 2.569e-05 deg
ω 110.134 4.691e-05 deg
M 295.409 3.847e-05 deg
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3844 au
Aphelion 2.7396 au
Asc. node-Earth separation 1.6126 au
Desc. node-Earth separation 1.49089 au
Earth MOID 1.38852 au
Orbital period 1497.83 days
Date of orbit computation  apr 23 19:59
Correlation matrix
1.000000000.249268870.008714590.00134682-0.273830040.21448923
0.249268871.000000000.002831740.00441001-0.188081210.18252592
0.008714590.002831741.000000000.24848501-0.12865566-0.00843054
0.001346820.004410010.248485011.00000000-0.53463348-0.00774034
-0.27383004-0.18808121-0.12865566-0.534633481.00000000-0.83277503
0.214489230.18252592-0.00843054-0.00774034-0.832775031.00000000
Covariance matrix
1.64385288E-161.14140428E-165.02311185E-164.43629835E-16-1.64695742E-131.05793919E-13
1.14140428E-161.27549847E-154.54660935E-164.04631474E-15-3.15104927E-132.50777320E-13
5.02311185E-164.54660935E-162.02110641E-112.86995375E-11-2.71327170E-11-1.45805375E-12
4.43629835E-164.04631474E-152.86995375E-116.60024749E-10-6.44326602E-10-7.65004453E-12
-1.64695742E-13-3.15104927E-13-2.71327170E-11-6.44326602E-102.20059238E-09-1.50286938E-09
1.05793919E-132.50777320E-13-1.45805375E-12-7.65004453E-12-1.50286938E-091.47995149E-09