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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Zelinda ∴ Orbital info ∴ Epoch epochXXX
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(654) Zelinda  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 654.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29741 2.68e-09 au
e 0.231137 1.644e-08
i 18.096 2.711e-06 deg
Ω 278.324 8.47e-06 deg
ω 214.572 9.384e-06 deg
M 123.878 6.328e-06 deg
Other useful info
Absolute Magnitude (H)    8.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7664 au
Aphelion 2.8284 au
Asc. node-Earth separation 1.66931 au
Desc. node-Earth separation 0.84424 au
Earth MOID 0.80578 au
Orbital period 1271.91 days
Date of orbit computation  feb 22 01:50
Correlation matrix
1.00000000-0.079309350.05951299-0.052811660.21536005-0.68873106
-0.079309351.000000000.09166899-0.215854190.36681628-0.25455239
0.059512990.091668991.000000000.12024564-0.104043110.00186099
-0.05281166-0.215854190.120245641.00000000-0.81329416-0.06985096
0.215360050.36681628-0.10404311-0.813294161.00000000-0.44093831
-0.68873106-0.254552390.00186099-0.06985096-0.440938311.00000000
Covariance matrix
7.18182353E-18-3.49371885E-184.32403668E-16-1.19873550E-155.41591660E-15-1.16798955E-14
-3.49371885E-182.70204358E-164.08534629E-15-3.00526549E-145.65827747E-14-2.64786153E-14
4.32403668E-164.08534629E-157.35056118E-122.76125030E-12-2.64705540E-123.19282950E-14
-1.19873550E-15-3.00526549E-142.76125030E-127.17385155E-11-6.46417809E-11-3.74386788E-12
5.41591660E-155.65827747E-14-2.64705540E-12-6.46417809E-118.80600501E-11-2.61841948E-11
-1.16798955E-14-2.64786153E-143.19282950E-14-3.74386788E-12-2.61841948E-114.00445895E-11