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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008AD40 ∴ Orbital info ∴ Epoch epochXXX
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(527758) 2008AD40  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 527758.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07285 4.186e-08 au
e 0.225546 8.991e-08
i 21.518 1.395e-05 deg
Ω 125.197 3.105e-05 deg
ω 328.804 5.751e-05 deg
M 31.232 4.137e-05 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3798 au
Aphelion 3.7659 au
Asc. node-Earth separation 1.4608 au
Desc. node-Earth separation 2.59858 au
Earth MOID 1.41843 au
Orbital period 1967.48 days
Date of orbit computation  apr 23 21:42
Correlation matrix
1.000000000.016321090.020728810.017658160.27051223-0.51108507
0.016321091.00000000-0.02115022-0.024758240.14185519-0.16149744
0.02072881-0.021150221.000000000.36685897-0.15886174-0.02833477
0.01765816-0.024758240.366858971.00000000-0.511135700.01179371
0.270512230.14185519-0.15886174-0.511135701.00000000-0.83419642
-0.51108507-0.16149744-0.028334770.01179371-0.834196421.00000000
Covariance matrix
1.75222589E-156.14260672E-171.21061669E-142.29514929E-146.51161317E-13-8.85151520E-13
6.14260672E-178.08382876E-15-2.65314420E-14-6.91191953E-147.33432938E-13-6.00763559E-13
1.21061669E-14-2.65314420E-141.94659087E-101.58930367E-10-1.27456883E-10-1.63563517E-11
2.29514929E-14-6.91191953E-141.58930367E-109.64141584E-10-9.12668913E-101.51513103E-11
6.51161317E-137.33432938E-13-1.27456883E-10-9.12668913E-103.30684070E-09-1.98474327E-09
-8.85151520E-13-6.00763559E-13-1.63563517E-111.51513103E-11-1.98474327E-091.71182263E-09