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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005QK52 ∴ Orbital info ∴ Epoch epochXXX
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(385631) 2005QK52  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 385631.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35858 1.403e-08 au
e 0.204797 7.348e-08
i 1.491 7.815e-06 deg
Ω 290.151 0.0002956 deg
ω 111.296 0.0002968 deg
M 3.782 2.39e-05 deg
Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8755 au
Aphelion 2.8416 au
Asc. node-Earth separation 1.42345 au
Desc. node-Earth separation 1.12135 au
Earth MOID 0.88475 au
Orbital period 1323.04 days
Date of orbit computation  apr 23 21:12
Correlation matrix
1.000000000.34056110-0.023055170.00392311-0.00547598-0.33817138
0.340561101.00000000-0.00411920-0.00186886-0.017130880.00320249
-0.02305517-0.004119201.00000000-0.103064540.102182860.00840703
0.00392311-0.00186886-0.103064541.00000000-0.99519026-0.00239672
-0.00547598-0.017130880.10218286-0.995190261.00000000-0.08722872
-0.338171380.003202490.00840703-0.00239672-0.087228721.00000000
Covariance matrix
1.96967114E-163.51200579E-16-2.52876695E-151.62742067E-14-2.28091104E-14-1.13433487E-13
3.51200579E-165.39916555E-15-2.36548363E-15-4.05894737E-14-3.73587766E-135.62417560E-15
-2.52876695E-15-2.36548363E-156.10783557E-11-2.38081415E-102.37012568E-101.57033972E-12
1.62742067E-14-4.05894737E-14-2.38081415E-108.73665434E-08-8.73028319E-08-1.69315964E-11
-2.28091104E-14-3.73587766E-132.37012568E-10-8.73028319E-088.80844567E-08-6.18752177E-10
-1.13433487E-135.62417560E-151.57033972E-12-1.69315964E-11-6.18752177E-105.71235454E-10