AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009SU246 ∴ Orbital info ∴ Epoch epochXXX

(515022) 2009SU246 ▹

ORBITAL INFORMATION

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(ASCII data file 515022.eq0)

Keplerian elements at epoch
58194.5 MJD
	Value	1-σ variation	Units
a	3.16865	5.662e-08	au
e	0.15554	2.259e-07
i	28.233	2.003e-05	deg
Ω	354.281	2.009e-05	deg
ω	346.184	3.803e-05	deg
M	198.323	2.767e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6758	au
Aphelion	3.6615	au
Asc. node-Earth separation	1.67943	au
Desc. node-Earth separation	2.64765	au
Earth MOID	1.67234	au
Orbital period	2060.21	days
Date of orbit computation	apr 23 21:39

Correlation matrix
1.00000000	-0.51304622	-0.00806723	-0.00669411	0.13728415	-0.12871393
-0.51304622	1.00000000	0.00019868	0.03557307	-0.30992074	0.26246775
-0.00806723	0.00019868	1.00000000	-0.44844595	0.21215923	-0.00755449
-0.00669411	0.03557307	-0.44844595	1.00000000	-0.46644009	0.01276665
0.13728415	-0.30992074	0.21215923	-0.46644009	1.00000000	-0.86332286
-0.12871393	0.26246775	-0.00755449	0.01276665	-0.86332286	1.00000000

Covariance matrix
3.20581285E-15	-6.56146507E-15	-9.14941383E-15	-7.61349799E-15	2.95600092E-13	-2.01616483E-13
-6.56146507E-15	5.10211798E-14	8.98938802E-16	1.61405832E-13	-2.66220180E-12	1.64014630E-12
-9.14941383E-15	8.98938802E-16	4.01236092E-10	-1.80439963E-10	1.61613271E-10	-4.18636104E-12
-7.61349799E-15	1.61405832E-13	-1.80439963E-10	4.03501594E-10	-3.56314574E-10	7.09464933E-12
2.95600092E-13	-2.66220180E-12	1.61613271E-10	-3.56314574E-10	1.44620608E-09	-9.08279933E-10
-2.01616483E-13	1.64014630E-12	-4.18636104E-12	7.09464933E-12	-9.08279933E-10	7.65354736E-10