AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999BA19 ∴ Orbital info ∴ Epoch epochXXX

(28253) 1999BA19 ▹

ORBITAL INFORMATION

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(ASCII data file 28253.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.64388	1.138e-08	au
e	0.100128	3.562e-08
i	13.826	3.469e-06	deg
Ω	309.833	1.406e-05	deg
ω	4.279	2.319e-05	deg
M	99.995	2.056e-05	deg

Other useful info
Absolute Magnitude (H)	13.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3792	au
Aphelion	2.9086	au
Asc. node-Earth separation	1.36514	au
Desc. node-Earth separation	1.92313	au
Earth MOID	1.36501	au
Orbital period	1570.22	days
Date of orbit computation	apr 23 19:52

Correlation matrix
1.00000000	0.19250556	-0.00204765	0.00682202	0.15042624	-0.36481949
0.19250556	1.00000000	-0.00382375	-0.01315061	0.20259764	-0.31965593
-0.00204765	-0.00382375	1.00000000	0.10622985	-0.08641029	0.02618405
0.00682202	-0.01315061	0.10622985	1.00000000	-0.59507233	0.00917825
0.15042624	0.20259764	-0.08641029	-0.59507233	1.00000000	-0.78831323
-0.36481949	-0.31965593	0.02618405	0.00917825	-0.78831323	1.00000000

Covariance matrix
1.29556110E-16	7.80481811E-17	-8.08492449E-17	1.09201435E-15	3.97094743E-14	-8.53739073E-14
7.80481811E-17	1.26876479E-15	-4.72468226E-16	-6.58753255E-15	1.67365730E-13	-2.34094658E-13
-8.08492449E-17	-4.72468226E-16	1.20332888E-11	5.18233074E-12	-6.95183158E-12	1.86744222E-12
1.09201435E-15	-6.58753255E-15	5.18233074E-12	1.97775616E-10	-1.94087566E-10	2.65377825E-12
3.97094743E-14	1.67365730E-13	-6.95183158E-12	-1.94087566E-10	5.37877246E-10	-3.75888102E-10
-8.53739073E-14	-2.34094658E-13	1.86744222E-12	2.65377825E-12	-3.75888102E-10	4.22703998E-10