"Inter-Longitude Astronomy" project: long period variable stars
This article contains the highlights of complex studies of long-period variable stars such as Miras: semiregular, symbiotic (particularly, pulsating symbiotic), as well as RV Tauri-type stars. In the course of these studies, important characteristics of mean light curves were determined. In the case...
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| Published in: | Advances in Astronomy and Space Physics |
|---|---|
| Date: | 2014 |
| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
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Головна астрономічна обсерваторія НАН України
2014
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/119804 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | "Inter-Longitude Astronomy" project: long period variable stars / I.L. Andronov, V.I. Marsakova, L.S. Kudashkina, L.L. Chinarova // Advances in Astronomy and Space Physics. — 2014. — Т. 4., вип. 1-2. — С. 3-8. — Бібліогр.: 48 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862600375288201216 |
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| author | Andronov, I.L. Marsakova, V.I. Kudashkina, L.S. Chinarova, L.L. |
| author_facet | Andronov, I.L. Marsakova, V.I. Kudashkina, L.S. Chinarova, L.L. |
| citation_txt | "Inter-Longitude Astronomy" project: long period variable stars / I.L. Andronov, V.I. Marsakova, L.S. Kudashkina, L.L. Chinarova // Advances in Astronomy and Space Physics. — 2014. — Т. 4., вип. 1-2. — С. 3-8. — Бібліогр.: 48 назв. — англ. |
| collection | DSpace DC |
| container_title | Advances in Astronomy and Space Physics |
| description | This article contains the highlights of complex studies of long-period variable stars such as Miras: semiregular, symbiotic (particularly, pulsating symbiotic), as well as RV Tauri-type stars. In the course of these studies, important characteristics of mean light curves were determined. In the case of multi-component variability, additional periods were found. Correlations between parameters of mean light curves were investigated. The cycle-to-cycle changes of light curve parameters were analysed using various mathematical methods. Classification criteria of variable stars and effects of variability were proposed based on this research. The study of observational parameters and the correlations between them can be used to estimate the age, mass, and other physical characteristics of AGB stars.
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| first_indexed | 2025-11-28T01:11:01Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-119804 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 2227-1481 |
| language | English |
| last_indexed | 2025-11-28T01:11:01Z |
| publishDate | 2014 |
| publisher | Головна астрономічна обсерваторія НАН України |
| record_format | dspace |
| spelling | Andronov, I.L. Marsakova, V.I. Kudashkina, L.S. Chinarova, L.L. 2017-06-09T19:37:20Z 2017-06-09T19:37:20Z 2014 "Inter-Longitude Astronomy" project: long period variable stars / I.L. Andronov, V.I. Marsakova, L.S. Kudashkina, L.L. Chinarova // Advances in Astronomy and Space Physics. — 2014. — Т. 4., вип. 1-2. — С. 3-8. — Бібліогр.: 48 назв. — англ. 2227-1481 DOI: 10.17721/2227-1481.4.3-8 https://nasplib.isofts.kiev.ua/handle/123456789/119804 This article contains the highlights of complex studies of long-period variable stars such as Miras: semiregular, symbiotic (particularly, pulsating symbiotic), as well as RV Tauri-type stars. In the course of these studies, important characteristics of mean light curves were determined. In the case of multi-component variability, additional periods were found. Correlations between parameters of mean light curves were investigated. The cycle-to-cycle changes of light curve parameters were analysed using various mathematical methods. Classification criteria of variable stars and effects of variability were proposed based on this research. The study of observational parameters and the correlations between them can be used to estimate the age, mass, and other physical characteristics of AGB stars. We would like to thank all amateur astronomers from AFOEV, VSOLJ and AAVSO, who made this research possible. en Головна астрономічна обсерваторія НАН України Advances in Astronomy and Space Physics "Inter-Longitude Astronomy" project: long period variable stars Article published earlier |
| spellingShingle | "Inter-Longitude Astronomy" project: long period variable stars Andronov, I.L. Marsakova, V.I. Kudashkina, L.S. Chinarova, L.L. |
| title | "Inter-Longitude Astronomy" project: long period variable stars |
| title_full | "Inter-Longitude Astronomy" project: long period variable stars |
| title_fullStr | "Inter-Longitude Astronomy" project: long period variable stars |
| title_full_unstemmed | "Inter-Longitude Astronomy" project: long period variable stars |
| title_short | "Inter-Longitude Astronomy" project: long period variable stars |
| title_sort | "inter-longitude astronomy" project: long period variable stars |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/119804 |
| work_keys_str_mv | AT andronovil interlongitudeastronomyprojectlongperiodvariablestars AT marsakovavi interlongitudeastronomyprojectlongperiodvariablestars AT kudashkinals interlongitudeastronomyprojectlongperiodvariablestars AT chinarovall interlongitudeastronomyprojectlongperiodvariablestars |