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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Lydia ∴ Orbital info ∴ Epoch epochXXX
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(110) Lydia  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 110.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73343 5.918e-09 au
e 0.079527 2.969e-08
i 5.96 3.62e-06 deg
Ω 56.771 3.19e-05 deg
ω 282.224 3.915e-05 deg
M 240.635 2.247e-05 deg
Other useful info
Absolute Magnitude (H)    7.9 mag
Slope parameter (G)    0.2 mag
Perihelion 2.516 au
Aphelion 2.9508 au
Asc. node-Earth separation 1.68352 au
Desc. node-Earth separation 1.75128 au
Earth MOID 1.51566 au
Orbital period 1650.67 days
Date of orbit computation  Jun 5 00:36
Correlation matrix
1.000000000.205469830.00173088-0.025193920.03766305-0.17758412
0.205469831.00000000-0.01108832-0.012644350.08048777-0.16875378
0.00173088-0.011088321.00000000-0.165765840.128684760.01059467
-0.02519392-0.01264435-0.165765841.00000000-0.812047550.00495791
0.037663050.080487770.12868476-0.812047551.00000000-0.57777116
-0.17758412-0.168753780.010594670.00495791-0.577771161.00000000
Covariance matrix
3.50285427E-173.61094530E-173.70856834E-17-4.75694765E-158.72651806E-15-2.36199232E-14
3.61094530E-178.81705626E-16-1.19194702E-15-1.19778773E-149.35634341E-14-1.12610431E-13
3.70856834E-17-1.19194702E-151.31056598E-11-1.91445931E-111.82377398E-118.61946421E-13
-4.75694765E-15-1.19778773E-14-1.91445931E-111.01775519E-09-1.01418596E-093.55454266E-12
8.72651806E-159.35634341E-141.82377398E-11-1.01418596E-091.53260042E-09-5.08315838E-10
-2.36199232E-14-1.12610431E-138.61946421E-133.55454266E-12-5.08315838E-105.05040984E-10