AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009SQ229 ∴ Orbital info ∴ Epoch epochXXX

(330935) 2009SQ229 ▹

ORBITAL INFORMATION

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(ASCII data file 330935.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.69789	2.362e-08	au
e	0.044286	6.028e-08
i	4.993	6.163e-06	deg
Ω	336.366	5.555e-05	deg
ω	22.607	8.073e-05	deg
M	103.546	5.711e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5784	au
Aphelion	2.8174	au
Asc. node-Earth separation	1.57749	au
Desc. node-Earth separation	1.81778	au
Earth MOID	1.57424	au
Orbital period	1618.58	days
Date of orbit computation	apr 23 20:59

Correlation matrix
1.00000000	-0.43817103	0.00324325	0.01552401	-0.14484060	0.09114648
-0.43817103	1.00000000	0.00808586	0.00468581	-0.01380851	0.05535461
0.00324325	0.00808586	1.00000000	0.09216888	-0.05968301	-0.00504895
0.01552401	0.00468581	0.09216888	1.00000000	-0.68707694	0.00227569
-0.14484060	-0.01380851	-0.05968301	-0.68707694	1.00000000	-0.72327229
0.09114648	0.05535461	-0.00504895	0.00227569	-0.72327229	1.00000000

Covariance matrix
5.58100897E-16	-6.23978862E-16	4.72235881E-16	2.03711438E-14	-2.76239716E-13	1.22976144E-13
-6.23978862E-16	3.63362174E-15	3.00413088E-15	1.56895251E-14	-6.71979803E-14	1.90567264E-13
4.72235881E-16	3.00413088E-15	3.79878869E-11	3.15545438E-11	-2.96970108E-11	-1.77724846E-12
2.03711438E-14	1.56895251E-14	3.15545438E-11	3.08539011E-09	-3.08105790E-09	7.21924727E-12
-2.76239716E-13	-6.71979803E-14	-2.96970108E-11	-3.08105790E-09	6.51746770E-09	-3.33476994E-09
1.22976144E-13	1.90567264E-13	-1.77724846E-12	7.21924727E-12	-3.33476994E-09	3.26173906E-09