Properties of Recurrent Nova T Pyxidis Based on 2011 Outburst

Properties of Recurrent Nova T Pyxidis Based on 2011 Outburst

We reexamine the properties of the recurrent nova T Pyxidis based on our own spectroscopic data accompanying with the photometric ones by VSOLJ (Variable Star Observers League in Japan) during 2011 outburst. One of the purpose of this paper is whether a missing outburst could be happen around 1988-...

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Main Author: K. Tanabe
Format: Article
Language:English
Published: CTU Central Library 2015-02-01
Series:Acta Polytechnica CTU Proceedings
Online Access:https://ojs.cvut.cz/ojs/index.php/APP/article/view/2917
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spelling doaj-a951c5a027b947b1afa96b1e2a67b8262020-11-25T00:59:47ZengCTU Central LibraryActa Polytechnica CTU Proceedings2336-53822015-02-012126126310.14311/APP.2015.02.02612677Properties of Recurrent Nova T Pyxidis Based on 2011 OutburstK. Tanabe0Faculty of Bioshere-Geoshere Science,Okayama University of Science,Okayama 700-0005 JapanWe reexamine the properties of the recurrent nova T Pyxidis based on our own spectroscopic data accompanying with the photometric ones by VSOLJ (Variable Star Observers League in Japan) during 2011 outburst. One of the purpose of this paper is whether a missing outburst could be happen around 1988-1989. Comparing the 2011 outburst data with previous ones, we may conclude that any essential difference can not be found. Accordingly it is difficult to deny a small possibility of a ”missing” outburst from 1988 to 1989, taking into account the seasonal gap in its observation for northern hemisphere observers . The problem whether IM Normae belongs to be a member of T Pyx subclass or not is to be postponed by its next outburst taking into account of T Pyx’s peculiar spectral behavior.https://ojs.cvut.cz/ojs/index.php/APP/article/view/2917
collection DOAJ
language English
format Article
sources DOAJ
author K. Tanabe
spellingShingle K. Tanabe
Properties of Recurrent Nova T Pyxidis Based on 2011 Outburst
Acta Polytechnica CTU Proceedings
author_facet K. Tanabe
author_sort K. Tanabe
title Properties of Recurrent Nova T Pyxidis Based on 2011 Outburst
title_short Properties of Recurrent Nova T Pyxidis Based on 2011 Outburst
title_full Properties of Recurrent Nova T Pyxidis Based on 2011 Outburst
title_fullStr Properties of Recurrent Nova T Pyxidis Based on 2011 Outburst
title_full_unstemmed Properties of Recurrent Nova T Pyxidis Based on 2011 Outburst
title_sort properties of recurrent nova t pyxidis based on 2011 outburst
publisher CTU Central Library
series Acta Polytechnica CTU Proceedings
issn 2336-5382
publishDate 2015-02-01
description We reexamine the properties of the recurrent nova T Pyxidis based on our own spectroscopic data accompanying with the photometric ones by VSOLJ (Variable Star Observers League in Japan) during 2011 outburst. One of the purpose of this paper is whether a missing outburst could be happen around 1988-1989. Comparing the 2011 outburst data with previous ones, we may conclude that any essential difference can not be found. Accordingly it is difficult to deny a small possibility of a ”missing” outburst from 1988 to 1989, taking into account the seasonal gap in its observation for northern hemisphere observers . The problem whether IM Normae belongs to be a member of T Pyx subclass or not is to be postponed by its next outburst taking into account of T Pyx’s peculiar spectral behavior.
url https://ojs.cvut.cz/ojs/index.php/APP/article/view/2917
work_keys_str_mv AT ktanabe propertiesofrecurrentnovatpyxidisbasedon2011outburst
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