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AstDyS ∴ Objects ∴ 2003HT54 ∴ Orbital info ∴ Epoch epochXXX
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(307588) 2003HT54  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 307588.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.96692 2.979e-08 au
e 0.154694 9.333e-08
i 17.037 7.275e-06 deg
Ω 209.566 2.075e-05 deg
ω 310.641 2.792e-05 deg
M 67.658 1.944e-05 deg
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.508 au
Aphelion 3.4259 au
Asc. node-Earth separation 1.62631 au
Desc. node-Earth separation 2.22611 au
Earth MOID 1.54693 au
Orbital period 1866.62 days
Date of orbit computation  apr 23 20:54
Correlation matrix
1.00000000-0.469700960.04726302-0.00442570-0.06360472-0.30285125
-0.469700961.00000000-0.02252406-0.002958300.214063820.02378384
0.04726302-0.022524061.00000000-0.329894890.23920977-0.02161093
-0.00442570-0.00295830-0.329894891.00000000-0.714362900.00512956
-0.063604720.214063820.23920977-0.714362901.00000000-0.61946663
-0.302851250.02378384-0.021610930.00512956-0.619466631.00000000
Covariance matrix
8.87727456E-16-1.30618151E-151.02450753E-14-2.73673087E-15-5.29123700E-14-1.75416869E-13
-1.30618151E-158.71133104E-15-1.52947615E-14-5.73051886E-155.57845016E-134.31545272E-14
1.02450753E-14-1.52947615E-145.29307079E-11-4.98126150E-114.85915535E-11-3.05653580E-12
-2.73673087E-15-5.73051886E-15-4.98126150E-114.30744561E-10-4.13958509E-102.06962710E-12
-5.29123700E-145.57845016E-134.85915535E-11-4.13958509E-107.79571663E-10-3.36239009E-10
-1.75416869E-134.31545272E-14-3.05653580E-122.06962710E-12-3.36239009E-103.77923867E-10