AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003AB51 ∴ Orbital info ∴ Epoch epochXXX

(213758) 2003AB51 ▹

ORBITAL INFORMATION

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(ASCII data file 213758.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.99365	2.187e-08	au
e	0.146471	6.43e-08
i	2.963	6.328e-06	deg
Ω	340.073	0.0001163	deg
ω	186.532	0.0001182	deg
M	350.324	2.124e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5552	au
Aphelion	3.4321	au
Asc. node-Earth separation	2.41993	au
Desc. node-Earth separation	1.56677	au
Earth MOID	1.56262	au
Orbital period	1891.91	days
Date of orbit computation	apr 23 20:34

Correlation matrix
1.00000000	-0.32832437	-0.01293128	-0.02826678	0.03654625	-0.34192558
-0.32832437	1.00000000	0.01054982	0.00326618	0.06072195	-0.22434665
-0.01293128	0.01054982	1.00000000	0.31652716	-0.31212231	0.00838122
-0.02826678	0.00326618	0.31652716	1.00000000	-0.98345324	0.01590584
0.03654625	0.06072195	-0.31212231	-0.98345324	1.00000000	-0.18506998
-0.34192558	-0.22434665	0.00838122	0.01590584	-0.18506998	1.00000000

Covariance matrix
4.78259032E-16	-4.61674579E-16	-1.78950974E-15	-7.18663265E-14	9.44720399E-14	-1.58835052E-13
-4.61674579E-16	4.13430494E-15	4.29246943E-15	2.44151276E-14	4.61504425E-13	-3.06410751E-13
-1.78950974E-15	4.29246943E-15	4.00425511E-11	2.32857028E-10	-2.33461131E-10	1.12655263E-12
-7.18663265E-14	2.44151276E-14	2.32857028E-10	1.35155897E-08	-1.35145043E-08	3.92787155E-11
9.44720399E-14	4.61504425E-13	-2.33461131E-10	-1.35145043E-08	1.39719754E-08	-4.64673643E-10
-1.58835052E-13	-3.06410751E-13	1.12655263E-12	3.92787155E-11	-4.64673643E-10	4.51197127E-10