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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009SK332 ∴ Orbital info ∴ Epoch epochXXX
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(328681) 2009SK332  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 328681.eq0)
Keplerian elements at epoch
58539.6 MJD
Value 1-σ variation Units
a 2.66961 2.234e-08 au
e 0.172561 8.674e-08
i 7.65 8.801e-06 deg
Ω 180.084 3.6e-05 deg
ω 186.657 3.948e-05 deg
M 54.729 1.491e-05 deg
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2089 au
Aphelion 3.1303 au
Asc. node-Earth separation 2.12976 au
Desc. node-Earth separation 1.20821 au
Earth MOID 1.2075 au
Orbital period 1593.2 days
Date of orbit computation  apr 23 20:59
Correlation matrix
1.00000000-0.295434930.01402778-0.01442723-0.140549880.39358097
-0.295434931.00000000-0.00986039-0.003165460.06213405-0.09268715
0.01402778-0.009860391.000000000.14424459-0.133886910.00925749
-0.01442723-0.003165460.144244591.00000000-0.90227995-0.00758264
-0.140549880.06213405-0.13388691-0.902279951.00000000-0.40894007
0.39358097-0.092687150.00925749-0.00758264-0.408940071.00000000
Covariance matrix
4.99185934E-16-5.72566170E-162.75850580E-15-1.16049126E-14-1.23991915E-131.31085314E-13
-5.72566170E-167.52428687E-15-7.52801636E-15-9.88546962E-152.12810973E-13-1.19850808E-13
2.75850580E-15-7.52801636E-157.74653579E-114.57068400E-11-4.65289867E-111.21460745E-12
-1.16049126E-14-9.88546962E-154.57068400E-111.29615150E-09-1.28262856E-09-4.06946403E-12
-1.23991915E-132.12810973E-13-4.65289867E-11-1.28262856E-091.55906217E-09-2.40702252E-10
1.31085314E-13-1.19850808E-131.21460745E-12-4.06946403E-12-2.40702252E-102.22217136E-10