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AstDyS ∴ Objects ∴ 2009SJ251 ∴ Orbital info ∴ Epoch epochXXX
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(665703) 2009SJ251  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 665703.eq0)
Keplerian elements at epoch
58733.4 MJD
Value 1-σ variation Units
a 2.21033 1.383e-08 au
e 0.197576 5.94e-08
i 5.329 7.402e-06 deg
Ω 205.722 6.043e-05 deg
ω 139.11 6.746e-05 deg
M 30.373 2.352e-05 deg
Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7736 au
Aphelion 2.647 au
Asc. node-Earth separation 1.49371 au
Desc. node-Earth separation 0.85226 au
Earth MOID 0.77018 au
Orbital period 1200.29 days
Date of orbit computation  apr 23 22:08
Correlation matrix
1.00000000-0.090177440.004246710.00191249-0.200319150.45347425
-0.090177441.00000000-0.03391277-0.023457780.05264478-0.10892204
0.00424671-0.033912771.00000000-0.049627140.04499059-0.00009270
0.00191249-0.02345778-0.049627141.00000000-0.88823242-0.00847183
-0.200319150.052644780.04499059-0.888232421.00000000-0.44617996
0.45347425-0.10892204-0.00009270-0.00847183-0.446179961.00000000
Covariance matrix
1.91143349E-16-7.40561603E-174.34578196E-161.59779648E-15-1.86818837E-131.47447809E-13
-7.40561603E-173.52831496E-15-1.49101765E-14-8.42001812E-142.10939362E-13-1.52161763E-13
4.34578196E-16-1.49101765E-145.47862796E-11-2.21971664E-112.24634345E-11-1.61371473E-14
1.59779648E-15-8.42001812E-14-2.21971664E-113.65161315E-09-3.62065889E-09-1.20399765E-11
-1.86818837E-132.10939362E-132.24634345E-11-3.62065889E-094.55027050E-09-7.07839447E-10
1.47447809E-13-1.52161763E-13-1.61371473E-14-1.20399765E-11-7.07839447E-105.53110875E-10