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AstDyS ∴ Objects ∴ 2009HL41 ∴ Orbital info ∴ Epoch epochXXX
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(375681) 2009HL41  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 375681.eq0)
Keplerian elements at epoch
57545.0 MJD
Value 1-σ variation Units
a 2.28384 1.496e-08 au
e 0.225993 5.154e-08
i 3.479 6.555e-06 deg
Ω 89.544 0.0001358 deg
ω 193.817 0.0001374 deg
M 335.786 2.192e-05 deg
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7677 au
Aphelion 2.8 au
Asc. node-Earth separation 1.79093 au
Desc. node-Earth separation 0.76095 au
Earth MOID 0.75113 au
Orbital period 1260.66 days
Date of orbit computation  apr 23 21:09
Correlation matrix
1.00000000-0.09553528-0.00896704-0.010366220.07421203-0.39463777
-0.095535281.000000000.02330647-0.01229684-0.061689340.40081136
-0.008967040.023306471.00000000-0.403724380.395126800.01970357
-0.01036622-0.01229684-0.403724381.00000000-0.98251669-0.01925705
0.07421203-0.061689340.39512680-0.982516691.00000000-0.16362454
-0.394637770.400811360.01970357-0.01925705-0.163624541.00000000
Covariance matrix
2.23679896E-16-7.36405687E-17-8.79091895E-16-2.10499386E-141.52538540E-13-1.29378767E-13
-7.36405687E-172.65631594E-157.87386938E-15-8.60498515E-14-4.36960094E-134.52825390E-13
-8.79091895E-167.87386938E-154.29678513E-11-3.59313511E-103.55959080E-102.83118121E-12
-2.10499386E-14-8.60498515E-14-3.59313511E-101.84345913E-08-1.83336302E-08-5.73135572E-11
1.52538540E-13-4.36960094E-133.55959080E-10-1.83336302E-081.88878943E-08-4.92936625E-10
-1.29378767E-134.52825390E-132.83118121E-12-5.73135572E-11-4.92936625E-104.80509277E-10