AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013SW42 ∴ Orbital info ∴ Epoch epochXXX

(577879) 2013SW42 ▹

ORBITAL INFORMATION

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(ASCII data file 577879.eq0)

Keplerian elements at epoch
57788.4 MJD
	Value	1-σ variation	Units
a	2.61626	4.489e-08	au
e	0.204618	9.134e-08
i	8.586	1.004e-05	deg
Ω	133.105	4.59e-05	deg
ω	226.054	5.151e-05	deg
M	290.607	2.061e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0809	au
Aphelion	3.1516	au
Asc. node-Earth separation	1.93601	au
Desc. node-Earth separation	1.18085	au
Earth MOID	1.08614	au
Orbital period	1545.68	days
Date of orbit computation	apr 23 21:51

Correlation matrix
1.00000000	-0.28518440	0.04176762	-0.01478827	0.21223145	-0.48013254
-0.28518440	1.00000000	-0.02885963	0.01447719	-0.25138235	0.50634514
0.04176762	-0.02885963	1.00000000	0.27148906	-0.22704333	-0.02313738
-0.01478827	0.01447719	0.27148906	1.00000000	-0.88824332	0.01561296
0.21223145	-0.25138235	-0.22704333	-0.88824332	1.00000000	-0.45889078
-0.48013254	0.50634514	-0.02313738	0.01561296	-0.45889078	1.00000000

Covariance matrix
2.01473126E-15	-1.16924759E-15	1.88242908E-14	-3.04676613E-14	4.90732531E-13	-4.44169931E-13
-1.16924759E-15	8.34342401E-15	-2.64687411E-14	6.06973592E-14	-1.18286036E-12	9.53231218E-13
1.88242908E-14	-2.64687411E-14	1.00818596E-10	1.25122653E-10	-1.17437180E-10	-4.78810780E-12
-3.04676613E-14	6.06973592E-14	1.25122653E-10	2.10681585E-09	-2.10025380E-09	1.47699134E-11
4.90732531E-13	-1.18286036E-12	-1.17437180E-10	-2.10025380E-09	2.65370771E-09	-4.87209028E-10
-4.44169931E-13	9.53231218E-13	-4.78810780E-12	1.47699134E-11	-4.87209028E-10	4.24774956E-10