AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009DS113 ∴ Orbital info ∴ Epoch epochXXX

(665311) 2009DS113 ▹

ORBITAL INFORMATION

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(ASCII data file 665311.eq0)

Keplerian elements at epoch
58589.3 MJD
	Value	1-σ variation	Units
a	2.39514	2.04e-08	au
e	0.128532	1.078e-07
i	1.271	9.763e-06	deg
Ω	10.401	0.0003165	deg
ω	118.918	0.0003227	deg
M	288.652	5.423e-05	deg

Other useful info
Absolute Magnitude (H)	18.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0873	au
Aphelion	2.703	au
Asc. node-Earth separation	1.51282	au
Desc. node-Earth separation	1.21859	au
Earth MOID	1.10277	au
Orbital period	1353.93	days
Date of orbit computation	Jul 26 11:30

Correlation matrix
1.00000000	-0.33250016	-0.00285837	-0.00672824	0.01365770	-0.06958624
-0.33250016	1.00000000	-0.00813576	0.00326478	0.12962171	-0.64120898
-0.00285837	-0.00813576	1.00000000	-0.10884260	0.10287518	0.02079527
-0.00672824	0.00326478	-0.10884260	1.00000000	-0.98037952	0.00161481
0.01365770	0.12962171	0.10287518	-0.98037952	1.00000000	-0.19762031
-0.06958624	-0.64120898	0.02079527	0.00161481	-0.19762031	1.00000000

Covariance matrix
4.15990653E-16	-7.31007229E-16	-5.69160803E-16	-4.34279349E-14	8.98834979E-14	-7.69669726E-14
-7.31007229E-16	1.16191951E-14	-8.56172024E-15	1.11369965E-13	4.50844034E-12	-3.74823566E-12
-5.69160803E-16	-8.56172024E-15	9.53124673E-11	-3.36278795E-10	3.24075359E-10	1.10097835E-11
-4.34279349E-14	1.11369965E-13	-3.36278795E-10	1.00150103E-07	-1.00110695E-07	2.77131296E-11
8.98834979E-14	4.50844034E-12	3.24075359E-10	-1.00110695E-07	1.04116867E-07	-3.45805105E-09
-7.69669726E-14	-3.74823566E-12	1.10097835E-11	2.77131296E-11	-3.45805105E-09	2.94088838E-09