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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001FX161 ∴ Orbital info ∴ Epoch epochXXX
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(178821) 2001FX161  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 178821.eq0)
Keplerian elements at epoch
57840.8 MJD
Value 1-σ variation Units
a 2.3331 1.237e-08 au
e 0.158246 6.792e-08
i 4.561 6.671e-06 deg
Ω 15.577 6.036e-05 deg
ω 223.509 6.784e-05 deg
M 149.271 3.512e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9639 au
Aphelion 2.7023 au
Asc. node-Earth separation 1.56873 au
Desc. node-Earth separation 1.04002 au
Earth MOID 0.95474 au
Orbital period 1301.66 days
Date of orbit computation  apr 23 20:27
Correlation matrix
1.00000000-0.33208503-0.001152550.011395340.23664506-0.54120831
-0.332085031.00000000-0.01292996-0.00239054-0.305868780.71018948
-0.00115255-0.012929961.00000000-0.281534400.25581037-0.01249083
0.01139534-0.00239054-0.281534401.00000000-0.88344607-0.00385070
0.23664506-0.305868780.25581037-0.883446071.00000000-0.46046587
-0.541208310.71018948-0.01249083-0.00385070-0.460465871.00000000
Covariance matrix
1.53008482E-16-2.78992035E-16-9.51045527E-178.50786395E-151.98583593E-13-2.35130676E-13
-2.78992035E-164.61285181E-15-5.85820110E-15-9.79979318E-15-1.40931497E-121.69412739E-12
-9.51045527E-17-5.85820110E-154.45005118E-11-1.13357248E-101.15768073E-10-2.92658390E-12
8.50786395E-15-9.79979318E-15-1.13357248E-103.64309637E-09-3.61745828E-09-8.16322864E-12
1.98583593E-13-1.40931497E-121.15768073E-10-3.61745828E-094.60231475E-09-1.09716686E-09
-2.35130676E-131.69412739E-12-2.92658390E-12-8.16322864E-12-1.09716686E-091.23359944E-09