AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001FQ188 ∴ Orbital info ∴ Epoch epochXXX
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(99185) 2001FQ188  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 99185.eq0)
Keplerian elements at epoch
57693.5 MJD
Value 1-σ variation Units
a 2.57793 1.282e-08 au
e 0.103415 3.44e-08
i 10.07 3.888e-06 deg
Ω 121.73 2.798e-05 deg
ω 158.644 3.739e-05 deg
M 175.449 2.523e-05 deg
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3113 au
Aphelion 2.8445 au
Asc. node-Earth separation 1.83746 au
Desc. node-Earth separation 1.30945 au
Earth MOID 1.29635 au
Orbital period 1511.84 days
Date of orbit computation  apr 23 20:08
Correlation matrix
1.000000000.019179880.009767100.006094550.00241658-0.01432011
0.019179881.00000000-0.02176047-0.00434343-0.068822650.11750372
0.00976710-0.021760471.000000000.09781390-0.06655166-0.00657109
0.00609455-0.004343430.097813901.00000000-0.72675715-0.01472189
0.00241658-0.06882265-0.06655166-0.726757151.00000000-0.67079300
-0.014320110.11750372-0.00657109-0.01472189-0.670793001.00000000
Covariance matrix
1.64379882E-168.45891755E-184.86836947E-162.18667058E-151.15845918E-15-4.63199271E-15
8.45891755E-181.18328407E-15-2.91009064E-15-4.18114488E-15-8.85179279E-141.01974887E-13
4.86836947E-16-2.91009064E-151.51142780E-111.06417195E-11-9.67404213E-12-6.44507999E-13
2.18667058E-15-4.18114488E-151.06417195E-117.83132158E-10-7.60435168E-10-1.03938944E-11
1.15845918E-15-8.85179279E-14-9.67404213E-12-7.60435168E-101.39801136E-09-6.32762869E-10
-4.63199271E-151.01974887E-13-6.44507999E-13-1.03938944E-11-6.32762869E-106.36493868E-10