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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QC166 ∴ Orbital info ∴ Epoch epochXXX
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(55118) 2001QC166  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 55118.eq0)
Keplerian elements at epoch
57495.7 MJD
Value 1-σ variation Units
a 2.3274 7.345e-09 au
e 0.089595 3.408e-08
i 5.708 3.521e-06 deg
Ω 85.086 4.129e-05 deg
ω 327.745 4.751e-05 deg
M 332.355 2.307e-05 deg
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1189 au
Aphelion 2.5359 au
Asc. node-Earth separation 1.16263 au
Desc. node-Earth separation 1.48261 au
Earth MOID 1.1332 au
Orbital period 1296.89 days
Date of orbit computation  apr 23 19:57
Correlation matrix
1.00000000-0.058159390.004112150.010734530.00093886-0.02741840
-0.058159391.00000000-0.00304566-0.00568267-0.101530150.21270448
0.00411215-0.003045661.00000000-0.059339250.05511180-0.00553378
0.01073453-0.00568267-0.059339251.00000000-0.86389118-0.00003854
0.00093886-0.101530150.05511180-0.863891181.00000000-0.50012389
-0.027418400.21270448-0.00553378-0.00003854-0.500123891.00000000
Covariance matrix
5.39419255E-17-1.45588102E-171.06343491E-163.25499960E-153.27611025E-16-4.64662680E-15
-1.45588102E-171.16167765E-15-3.65513865E-16-7.99650001E-15-1.64411634E-131.67283013E-13
1.06343491E-16-3.65513865E-161.23981804E-11-8.62632286E-129.21973151E-12-4.49606921E-13
3.25499960E-15-7.99650001E-15-8.62632286E-121.70454831E-09-1.69456561E-09-3.67158646E-14
3.27611025E-16-1.64411634E-139.21973151E-12-1.69456561E-092.25730055E-09-5.48282872E-10
-4.64662680E-151.67283013E-13-4.49606921E-13-3.67158646E-14-5.48282872E-105.32432759E-10