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AstDyS ∴ Objects ∴ Lucretia ∴ Orbital info ∴ Epoch epochXXX
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(281) Lucretia  ▹ 
ORBITAL INFORMATION
(ASCII data file 281.eq1)
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.18765 5.102e-09 au
e 0.132715 3.164e-08
i 5.304 4.024e-06 deg
Ω 31.411 4.128e-05 deg
ω 16.64 4.482e-05 deg
M 45.693 1.775e-05 deg
Other useful info
Absolute Magnitude (H)    12.0 mag
Slope parameter (G)    0.28 mag
Perihelion 1.8973 au
Aphelion 2.478 au
Asc. node-Earth separation 0.91215 au
Desc. node-Earth separation 1.45536 au
Earth MOID 0.90689 au
Orbital period 1181.86 days
Date of orbit computation  Oct 31 04:54
Correlation matrix
1.00000000-0.11088502-0.02331389-0.024987140.07252276-0.32948897
-0.110885021.00000000-0.004678550.01586024-0.157437170.40881868
-0.02331389-0.004678551.00000000-0.383544090.35744423-0.01313999
-0.024987140.01586024-0.383544091.00000000-0.922801120.02051793
0.07252276-0.157437170.35744423-0.922801121.00000000-0.39153916
-0.329488970.40881868-0.013139990.02051793-0.391539161.00000000
Covariance matrix
2.60304973E-17-1.79015729E-17-4.78586484E-16-5.26210891E-151.65823482E-14-2.98382673E-14
-1.79015729E-171.00127679E-15-5.95651743E-162.07151873E-14-2.23262005E-132.29614489E-13
-4.78586484E-16-5.95651743E-161.61885887E-11-6.36974209E-116.44530159E-11-9.38406520E-13
-5.26210891E-152.07151873E-14-6.36974209E-111.70374313E-09-1.70702796E-091.50323597E-11
1.65823482E-14-2.23262005E-136.44530159E-11-1.70702796E-092.00844955E-09-3.11456322E-10
-2.98382673E-142.29614489E-13-9.38406520E-131.50323597E-11-3.11456322E-103.15052527E-10





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