AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998FW45 ∴ Orbital info ∴ Epoch epochXXX
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(74001) 1998FW45  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 74001.eq0)
Keplerian elements at epoch
57512.0 MJD
Value 1-σ variation Units
a 2.18869 4.768e-09 au
e 0.145291 3.744e-08
i 3.649 2.892e-06 deg
Ω 123.407 5.801e-05 deg
ω 266.589 5.898e-05 deg
M 356.736 1.024e-05 deg
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8707 au
Aphelion 2.5067 au
Asc. node-Earth separation 1.17594 au
Desc. node-Earth separation 1.10792 au
Earth MOID 0.87801 au
Orbital period 1182.7 days
Date of orbit computation  apr 23 20:02
Correlation matrix
1.00000000-0.254803510.014850040.00085731-0.029629780.17758344
-0.254803511.00000000-0.023443250.00252116-0.00194259-0.08197380
0.01485004-0.023443251.00000000-0.049456000.047623640.01063345
0.000857310.00252116-0.049456001.00000000-0.981942890.00165734
-0.02962978-0.001942590.04762364-0.981942891.00000000-0.18569978
0.17758344-0.081973800.010633450.00165734-0.185699781.00000000
Covariance matrix
2.27342269E-17-4.54917677E-172.04757847E-162.37122657E-16-8.33280715E-158.67000314E-15
-4.54917677E-171.40208587E-15-2.53850545E-155.47627263E-15-4.29032686E-15-3.14296142E-14
2.04757847E-16-2.53850545E-158.36268817E-12-8.29639593E-128.12303653E-123.14864727E-13
2.37122657E-165.47627263E-15-8.29639593E-123.36507791E-09-3.35974764E-099.84433652E-13
-8.33280715E-15-4.29032686E-158.12303653E-12-3.35974764E-093.47893035E-09-1.12153013E-10
8.67000314E-15-3.14296142E-143.14864727E-139.84433652E-13-1.12153013E-101.04846368E-10