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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999XL6 ∴ Orbital info ∴ Epoch epochXXX
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(121657) 1999XL6  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 121657.eq0)
Keplerian elements at epoch
58026.6 MJD
Value 1-σ variation Units
a 3.12021 1.612e-08 au
e 0.202671 4.066e-08
i 2.61 4.878e-06 deg
Ω 6.678 9.272e-05 deg
ω 47.253 9.367e-05 deg
M 93.532 1.176e-05 deg
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4878 au
Aphelion 3.7526 au
Asc. node-Earth separation 1.62877 au
Desc. node-Earth separation 2.47208 au
Earth MOID 1.49992 au
Orbital period 2013.14 days
Date of orbit computation  apr 23 20:14
Correlation matrix
1.00000000-0.052711510.02303483-0.00389241-0.018670480.14460594
-0.052711511.00000000-0.004741780.01227075-0.030515800.14303971
0.02303483-0.004741781.000000000.03061258-0.02750476-0.02124734
-0.003892410.012270750.030612581.00000000-0.98708419-0.00304119
-0.01867048-0.03051580-0.02750476-0.987084191.00000000-0.15297430
0.144605940.14303971-0.02124734-0.00304119-0.152974301.00000000
Covariance matrix
2.59742941E-16-3.45446064E-171.81085026E-15-5.81664142E-15-2.81865725E-142.74114890E-14
-3.45446064E-171.65350593E-15-9.40525006E-164.62653493E-14-1.16236502E-136.84122923E-14
1.81085026E-15-9.40525006E-162.37931117E-111.38454653E-11-1.25674848E-11-1.21900295E-12
-5.81664142E-154.62653493E-141.38454653E-118.59733879E-09-8.57336236E-09-3.31665179E-12
-2.81865725E-14-1.16236502E-13-1.25674848E-11-8.57336236E-098.77465250E-09-1.68541974E-10
2.74114890E-146.84122923E-14-1.21900295E-12-3.31665179E-12-1.68541974E-101.38340476E-10