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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Cyaneus ∴ Orbital info ∴ Epoch epochXXX
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(8757) Cyaneus  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 8757.eq0)
Keplerian elements at epoch
57490.7 MJD
Value 1-σ variation Units
a 2.19221 5.294e-09 au
e 0.063798 3.385e-08
i 1.957 3.534e-06 deg
Ω 64.337 9.409e-05 deg
ω 137.997 9.814e-05 deg
M 196.291 2.866e-05 deg
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0524 au
Aphelion 2.3321 au
Asc. node-Earth separation 1.3044 au
Desc. node-Earth separation 1.07158 au
Earth MOID 1.04913 au
Orbital period 1185.55 days
Date of orbit computation  Jun 5 00:38
Correlation matrix
1.000000000.051863740.003527210.00344588-0.006057460.00850994
0.051863741.00000000-0.000480670.002157220.00878240-0.00011960
0.00352721-0.000480671.00000000-0.004588140.003281860.00505590
0.003445880.00215722-0.004588141.00000000-0.95750287-0.00083555
-0.006057460.008782400.00328186-0.957502871.00000000-0.28626234
0.00850994-0.000119600.00505590-0.00083555-0.286262341.00000000
Covariance matrix
2.80225202E-179.29369236E-186.59839782E-171.71631597E-15-3.14702570E-151.29097741E-15
9.29369236E-181.14588706E-15-5.75008416E-176.87082852E-152.91769361E-14-1.16023352E-16
6.59839782E-17-5.75008416E-171.24883945E-11-1.52557306E-121.13822616E-125.12023824E-13
1.71631597E-156.87082852E-15-1.52557306E-128.85291427E-09-8.84176582E-09-2.25295251E-12
-3.14702570E-152.91769361E-141.13822616E-12-8.84176582E-099.63189171E-09-8.05116136E-10
1.29097741E-15-1.16023352E-165.12023824E-13-2.25295251E-12-8.05116136E-108.21253134E-10