THE SPECTRAL AND PHOTOMETRICAL STUDY OF THE NOVA V1494 AQL = 1999 N2 in 2003 - 2006 yrs

Nova V1494 Aql 1999 N2 - one from bright Novas the gone century, in the maximum she was the star of 6th star magnitudes. The spectroscopy observations of 2005 showed the presence of emission lines of the Balmer series, PE II, N IV, O I, [01], O II, O V, N II, characteristic for Nova shells. Some pro...

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Main Authors: S. S. Tkachenko, E. P. Pavlenko, V. P. Goranskij
Format: Article in Journal/Newspaper
Language:English
Published: Odessa I. I. Mechnykov National University 2017
Subjects:
Astronomy
QB1-991
Arctic
Online Access:https://doi.org/10.18524/1810-4215.2007.20.96368
https://doaj.org/article/3f5446d8f7a3480296363d45a8439615
id ftdoajarticles:oai:doaj.org/article:3f5446d8f7a3480296363d45a8439615
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spelling ftdoajarticles:oai:doaj.org/article:3f5446d8f7a3480296363d45a8439615 2023-05-15T15:01:18+02:00 THE SPECTRAL AND PHOTOMETRICAL STUDY OF THE NOVA V1494 AQL = 1999 N2 in 2003 - 2006 yrs S. S. Tkachenko E. P. Pavlenko V. P. Goranskij 2017-03-01T00:00:00Z https://doi.org/10.18524/1810-4215.2007.20.96368 https://doaj.org/article/3f5446d8f7a3480296363d45a8439615 EN eng Odessa I. I. Mechnykov National University http://oap.onu.edu.ua/article/view/96368 https://doaj.org/toc/1810-4215 1810-4215 doi:10.18524/1810-4215.2007.20.96368 https://doaj.org/article/3f5446d8f7a3480296363d45a8439615 Odessa Astronomical Publications, Vol 20, Iss 2, Pp 131-134 (2017) Astronomy QB1-991 article 2017 ftdoajarticles https://doi.org/10.18524/1810-4215.2007.20.96368 2022-12-31T01:10:03Z Nova V1494 Aql 1999 N2 - one from bright Novas the gone century, in the maximum she was the star of 6th star magnitudes. The spectroscopy observations of 2005 showed the presence of emission lines of the Balmer series, PE II, N IV, O I, [01], O II, O V, N II, characteristic for Nova shells. Some profiles of emission lines have a difficult structure. Profile Hα from data of 2005 has six components that correspond to radial speeds from 200 to 1100 km/c. The spectrum of Nova reflects the extremely heterogeneous structure of shell that broadly speaking shows by itself the structure of type a "equatorial torus - arctic rings / caps ". Article in Journal/Newspaper Arctic Directory of Open Access Journals: DOAJ Articles Arctic
institution Open Polar
collection Directory of Open Access Journals: DOAJ Articles
op_collection_id ftdoajarticles
language English
topic Astronomy
QB1-991
spellingShingle Astronomy
QB1-991
S. S. Tkachenko
E. P. Pavlenko
V. P. Goranskij
THE SPECTRAL AND PHOTOMETRICAL STUDY OF THE NOVA V1494 AQL = 1999 N2 in 2003 - 2006 yrs
topic_facet Astronomy
QB1-991
description Nova V1494 Aql 1999 N2 - one from bright Novas the gone century, in the maximum she was the star of 6th star magnitudes. The spectroscopy observations of 2005 showed the presence of emission lines of the Balmer series, PE II, N IV, O I, [01], O II, O V, N II, characteristic for Nova shells. Some profiles of emission lines have a difficult structure. Profile Hα from data of 2005 has six components that correspond to radial speeds from 200 to 1100 km/c. The spectrum of Nova reflects the extremely heterogeneous structure of shell that broadly speaking shows by itself the structure of type a "equatorial torus - arctic rings / caps ".
format Article in Journal/Newspaper
author S. S. Tkachenko
E. P. Pavlenko
V. P. Goranskij
author_facet S. S. Tkachenko
E. P. Pavlenko
V. P. Goranskij
author_sort S. S. Tkachenko
title THE SPECTRAL AND PHOTOMETRICAL STUDY OF THE NOVA V1494 AQL = 1999 N2 in 2003 - 2006 yrs
title_short THE SPECTRAL AND PHOTOMETRICAL STUDY OF THE NOVA V1494 AQL = 1999 N2 in 2003 - 2006 yrs
title_full THE SPECTRAL AND PHOTOMETRICAL STUDY OF THE NOVA V1494 AQL = 1999 N2 in 2003 - 2006 yrs
title_fullStr THE SPECTRAL AND PHOTOMETRICAL STUDY OF THE NOVA V1494 AQL = 1999 N2 in 2003 - 2006 yrs
title_full_unstemmed THE SPECTRAL AND PHOTOMETRICAL STUDY OF THE NOVA V1494 AQL = 1999 N2 in 2003 - 2006 yrs
title_sort spectral and photometrical study of the nova v1494 aql = 1999 n2 in 2003 - 2006 yrs
publisher Odessa I. I. Mechnykov National University
publishDate 2017
url https://doi.org/10.18524/1810-4215.2007.20.96368
https://doaj.org/article/3f5446d8f7a3480296363d45a8439615
geographic Arctic
geographic_facet Arctic
genre Arctic
genre_facet Arctic
op_source Odessa Astronomical Publications, Vol 20, Iss 2, Pp 131-134 (2017)
op_relation http://oap.onu.edu.ua/article/view/96368
https://doaj.org/toc/1810-4215
1810-4215
doi:10.18524/1810-4215.2007.20.96368
https://doaj.org/article/3f5446d8f7a3480296363d45a8439615
op_doi https://doi.org/10.18524/1810-4215.2007.20.96368
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