Recent UBVR Photometry of Symbiotic Stars
We present recent photometric observations of Z And, BF Cyg, and AX Per made in the standard Johnson UBVR system. The main characteristics of their light behavior can be summarized as follows: Z And: our observations cover the recent active phase, from its maximum in 2000 December to the latest meas...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
De Gruyter
2003-12-01
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| Series: | Open Astronomy |
| Subjects: | |
| Online Access: | https://doi.org/10.1515/astro-2017-0095 |
| _version_ | 1818582192839720960 |
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| author | Skopal A. Vaňko M. Pribulla T. Chochol D. |
| author_facet | Skopal A. Vaňko M. Pribulla T. Chochol D. |
| author_sort | Skopal A. |
| collection | DOAJ |
| description | We present recent photometric observations of Z And, BF Cyg, and AX Per made in the standard Johnson UBVR system. The main characteristics of their light behavior can be summarized as follows: Z And: our observations cover the recent active phase, from its maximum in 2000 December to the latest measurements (2003 September). BF Cyg: the minimum of the recent wave in the star’s brightness was the deepest ever observed; in 2003 February a short-term flare developed in the light curve. AX Per: from 1995 October the light curve displays signatures of a quiescent phase of the star; in 2003 May a 0.5 mag flare was detected. |
| first_indexed | 2024-12-16T07:45:29Z |
| format | Article |
| id | doaj.art-a1df5a13d5e74e9f9220c68614f903f8 |
| institution | Directory Open Access Journal |
| issn | 2543-6376 |
| language | English |
| last_indexed | 2024-12-16T07:45:29Z |
| publishDate | 2003-12-01 |
| publisher | De Gruyter |
| record_format | Article |
| series | Open Astronomy |
| spelling | doaj.art-a1df5a13d5e74e9f9220c68614f903f82022-12-21T22:38:59ZengDe GruyterOpen Astronomy2543-63762003-12-0112463163210.1515/astro-2017-0095astro-2017-0095Recent UBVR Photometry of Symbiotic StarsSkopal A.0Vaňko M.1Pribulla T.2Chochol D.3Astronomical Institute, Slovak Academy of Sciences, 059 60 Tatranská Lomnica, SlovakiaAstronomical Institute, Slovak Academy of Sciences, 059 60 Tatranská Lomnica, SlovakiaAstronomical Institute, Slovak Academy of Sciences, 059 60 Tatranská Lomnica, SlovakiaAstronomical Institute, Slovak Academy of Sciences, 059 60 Tatransá Lomnica, SlovakiaWe present recent photometric observations of Z And, BF Cyg, and AX Per made in the standard Johnson UBVR system. The main characteristics of their light behavior can be summarized as follows: Z And: our observations cover the recent active phase, from its maximum in 2000 December to the latest measurements (2003 September). BF Cyg: the minimum of the recent wave in the star’s brightness was the deepest ever observed; in 2003 February a short-term flare developed in the light curve. AX Per: from 1995 October the light curve displays signatures of a quiescent phase of the star; in 2003 May a 0.5 mag flare was detected.https://doi.org/10.1515/astro-2017-0095starsbinariessymbiotictechniquesphotometric |
| spellingShingle | Skopal A. Vaňko M. Pribulla T. Chochol D. Recent UBVR Photometry of Symbiotic Stars Open Astronomy stars binaries symbiotic techniques photometric |
| title | Recent UBVR Photometry of Symbiotic Stars |
| title_full | Recent UBVR Photometry of Symbiotic Stars |
| title_fullStr | Recent UBVR Photometry of Symbiotic Stars |
| title_full_unstemmed | Recent UBVR Photometry of Symbiotic Stars |
| title_short | Recent UBVR Photometry of Symbiotic Stars |
| title_sort | recent ubvr photometry of symbiotic stars |
| topic | stars binaries symbiotic techniques photometric |
| url | https://doi.org/10.1515/astro-2017-0095 |
| work_keys_str_mv | AT skopala recentubvrphotometryofsymbioticstars AT vankom recentubvrphotometryofsymbioticstars AT pribullat recentubvrphotometryofsymbioticstars AT chochold recentubvrphotometryofsymbioticstars |