AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007BJ18 ∴ Orbital info ∴ Epoch epochXXX
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(330404) 2007BJ18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 330404.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58915 1.429e-08 au
e 0.109532 4.809e-08
i 4.73 5.794e-06 deg
Ω 329.319 8.229e-05 deg
ω 146.175 9.185e-05 deg
M 53.359 4.2e-05 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3056 au
Aphelion 2.8727 au
Asc. node-Earth separation 1.80308 au
Desc. node-Earth separation 1.35678 au
Earth MOID 1.32404 au
Orbital period 1521.72 days
Date of orbit computation  apr 23 20:59
Correlation matrix
1.00000000-0.383909200.023979900.000984460.16510787-0.47803947
-0.383909201.00000000-0.006151320.00231973-0.102265410.26810728
0.02397990-0.006151321.000000000.35523099-0.31125657-0.01646551
0.000984460.002319730.355230991.00000000-0.89222909-0.00027889
0.16510787-0.10226541-0.31125657-0.892229091.00000000-0.44569915
-0.478039470.26810728-0.01646551-0.00027889-0.445699151.00000000
Covariance matrix
2.04329407E-16-2.63906297E-161.98591725E-151.15794828E-152.16785182E-13-2.87007145E-13
-2.63906297E-162.31265898E-15-1.71384727E-159.17953871E-15-4.51732105E-135.41536739E-13
1.98591725E-15-1.71384727E-153.35657719E-111.69350549E-10-1.65639240E-10-4.00670080E-12
1.15794828E-159.17953871E-151.69350549E-106.77103228E-09-6.74373039E-09-9.63879023E-13
2.16785182E-13-4.51732105E-13-1.65639240E-10-6.74373039E-098.43709154E-09-1.71949810E-09
-2.87007145E-135.41536739E-13-4.00670080E-12-9.63879023E-13-1.71949810E-091.76411558E-09