AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998YE1 ∴ Orbital info ∴ Epoch epochXXX
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(28215) 1998YE1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 28215.eq0)
Keplerian elements at epoch
57289.5 MJD
Value 1-σ variation Units
a 2.286 6.783e-09 au
e 0.128319 3.879e-08
i 7.023 4.212e-06 deg
Ω 351.722 2.979e-05 deg
ω 21.552 3.373e-05 deg
M 23.792 1.595e-05 deg
Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9927 au
Aphelion 2.5793 au
Asc. node-Earth separation 1.00281 au
Desc. node-Earth separation 1.56059 au
Earth MOID 0.99356 au
Orbital period 1262.44 days
Date of orbit computation  apr 23 19:52
Correlation matrix
1.000000000.043022340.00329947-0.003268360.06404846-0.14689592
0.043022341.00000000-0.003816880.00454792-0.112123060.14226861
0.00329947-0.003816881.00000000-0.145148930.122247860.01097552
-0.003268360.00454792-0.145148931.00000000-0.87340666-0.00205396
0.06404846-0.112123060.12224786-0.873406661.00000000-0.47589440
-0.146895920.142268610.01097552-0.00205396-0.475894401.00000000
Covariance matrix
4.60030371E-171.13179942E-179.42542368E-17-6.60367642E-161.46543421E-14-1.58910489E-14
1.13179942E-171.50440348E-15-6.23523917E-165.25482065E-15-1.46703839E-138.80117880E-14
9.42542368E-17-6.23523917E-161.77388672E-11-1.82112314E-111.73687496E-117.37289133E-13
-6.60367642E-165.25482065E-15-1.82112314E-118.87411584E-10-8.77694560E-10-9.75898870E-13
1.46543421E-14-1.46703839E-131.73687496E-11-8.77694560E-101.13796452E-09-2.56049864E-10
-1.58910489E-148.80117880E-147.37289133E-13-9.75898870E-13-2.56049864E-102.54389501E-10