AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017BY18 ∴ Orbital info ∴ Epoch epochXXX
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(523280) 2017BY18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 523280.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06951 4.149e-08 au
e 0.078142 7.588e-08
i 10.205 5.643e-06 deg
Ω 87.469 4.234e-05 deg
ω 270.474 6.029e-05 deg
M 247.699 3.902e-05 deg
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8297 au
Aphelion 3.3094 au
Asc. node-Earth separation 2.06553 au
Desc. node-Earth separation 2.03672 au
Earth MOID 1.84974 au
Orbital period 1964.28 days
Date of orbit computation  apr 23 21:41
Correlation matrix
1.000000000.23466180-0.00932994-0.00419219-0.229883190.11626129
0.234661801.00000000-0.03355649-0.00505499-0.06361176-0.00751744
-0.00932994-0.033556491.00000000-0.187156270.13399589-0.00024931
-0.00419219-0.00505499-0.187156271.00000000-0.691700600.00259802
-0.22988319-0.063611760.13399589-0.691700601.00000000-0.70269829
0.11626129-0.00751744-0.000249310.00259802-0.702698291.00000000
Covariance matrix
1.72115832E-157.38753811E-16-2.18404471E-15-7.36362080E-15-5.74992114E-131.88207441E-13
7.38753811E-165.75829447E-15-1.43679808E-14-1.62407657E-14-2.91023847E-13-2.22591215E-14
-2.18404471E-15-1.43679808E-143.18379104E-11-4.47111862E-114.55835360E-11-5.48901976E-14
-7.36362080E-15-1.62407657E-14-4.47111862E-111.79258221E-09-1.76563917E-094.29213744E-12
-5.74992114E-13-2.91023847E-134.55835360E-11-1.76563917E-093.63486696E-09-1.65311999E-09
1.88207441E-13-2.22591215E-14-5.48901976E-144.29213744E-12-1.65311999E-091.52258816E-09