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Author
dc.contributor.author
Varga, J 
Author
dc.contributor.author
Csabai, I 
Author
dc.contributor.author
Dobos, L 
Availability Date
dc.date.accessioned
2020-08-10T11:36:02Z
Availability Date
dc.date.available
2020-08-10T11:36:02Z
Release
dc.date.issued
2013
uri
dc.identifier.uri
http://hdl.handle.net/10831/48624
Abstract
dc.description.abstract
Position angle measurements of Sloan Digital Sky Survey (SDSS) galaxies, as measured by the surface brightness profile fitting code of the SDSS photometric pipeline (Lupton et al. 2001), are known to be strongly biased, especially in the case of almost face-on and highly inclined galaxies. To address this issue we developed a reliable algorithm which determines position angles by means of isophote fitting. In this paper we present our algorithm and a catalogue of position angles for 26397 SDSS galaxies taken from the deep co-added Stripe 82 (equatorial stripe) images. Data are published on-line at http://www.vo.elte.hu/galmorph. © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Language
dc.language
Angol
Title
dc.title
Refined position angle measurements for galaxies of the SDSS Stripe 82 co-added dataset
Type
dc.type
folyóiratcikk
Date Change
dc.date.updated
2020-05-28T13:22:25Z
Scope
dc.format.page
1016-1019
Doi ID
dc.identifier.doi
10.1002/asna.201211984
Wos ID
dc.identifier.wos
000328290100028
ID Scopus
dc.identifier.scopus
84887188049
MTMT ID
dc.identifier.mtmt
2468474
Issue Number
dc.identifier.issue
9
abbreviated journal
dc.identifier.jabbrev
ASTRON NACHRICH
Journal
dc.identifier.jtitle
ASTRONOMISCHE NACHRICHTEN
Volume Number
dc.identifier.volume
334
Release Date
dc.description.issuedate
2013
department of Author
dc.contributor.institution
Konkoly Thege Miklós Csillagászati Intézet
department of Author
dc.contributor.institution
Fizika Doktori Iskola
department of Author
dc.contributor.institution
Komplex Rendszerek Fizikája Tanszék
Author institution
dc.contributor.department
Komplex Rendszerek Fizikája Tanszék
Author institution
dc.contributor.department
Komplex Rendszerek Fizikája Tanszék
Author institution
dc.contributor.department
Komplex Rendszerek Fizikája Tanszék


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Refined position angle measurements for galaxies of the SDSS Stripe 82 co-added dataset
 

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