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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009WK101 ∴ Orbital info ∴ Epoch epochXXX
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(529397) 2009WK101  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 529397.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75828 2.757e-08 au
e 0.089905 9.099e-08
i 3.959 9.434e-06 deg
Ω 192.908 9.307e-05 deg
ω 179.232 0.0001023 deg
M 90.074 4.308e-05 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5103 au
Aphelion 3.0063 au
Asc. node-Earth separation 2.00655 au
Desc. node-Earth separation 1.51126 au
Earth MOID 1.51026 au
Orbital period 1673.23 days
Date of orbit computation  Jun 5 02:31
Correlation matrix
1.00000000-0.430239730.005758100.009337810.10166651-0.43222727
-0.430239731.00000000-0.00815066-0.01560852-0.082926100.32871906
0.00575810-0.008150661.00000000-0.362548160.328387570.00036004
0.00933781-0.01560852-0.362548161.00000000-0.90203642-0.01480393
0.10166651-0.082926100.32838757-0.902036421.00000000-0.40757179
-0.432227270.328719060.00036004-0.01480393-0.407571791.00000000
Covariance matrix
7.60062896E-16-1.07924780E-151.49761527E-152.39591248E-142.86746326E-13-5.13400785E-13
-1.07924780E-158.27888380E-15-6.99640855E-15-1.32174878E-13-7.71920081E-131.28863635E-12
1.49761527E-15-6.99640855E-158.90006589E-11-3.18319747E-103.16941065E-101.46343122E-13
2.39591248E-14-1.32174878E-13-3.18319747E-108.66168791E-09-8.58856356E-09-5.93605642E-11
2.86746326E-13-7.71920081E-133.16941065E-10-8.58856356E-091.04662329E-08-1.79646560E-09
-5.13400785E-131.28863635E-121.46343122E-13-5.93605642E-11-1.79646560E-091.85626165E-09