Photometric Orbit of TX UMa
Two-color photometric light curves (Oh and Chan 1984) of the eclipsing binary TX UMa have been analyzed by the method of differential corrections of the model of Wilson and Devinney(1971). The system found to be simi-detached with cooler and less massive component filling its Roche lobe. The absolut...
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| Format: | Article |
| Language: | English |
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The Korean Space Science Society
1986-06-01
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| Series: | Journal of Astronomy and Space Sciences |
| Online Access: | http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/1986/v3n1/OJOOBS_1986_v3n1_41.pdf |
| _version_ | 1797332472160059392 |
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| author | Kyu-Dong Oh |
| author_facet | Kyu-Dong Oh |
| author_sort | Kyu-Dong Oh |
| collection | DOAJ |
| description | Two-color photometric light curves (Oh and Chan 1984) of the eclipsing binary TX UMa have been analyzed by the method of differential corrections of the model of Wilson and Devinney(1971). The system found to be simi-detached with cooler and less massive component filling its Roche lobe. The absolute dimensions have been derived from the results of the photometric solutions with spectroscopic elements of Hiltner(1945). It is assumed that the B8V primary component is on the zero age main sequence stage of the core hydrogen burning and the secondary os at the core contraction stage after the shell hydrogen burning stage according to the Iben's (1967) evolutional tracks for 3.0m_solar and 1.0m_solar. |
| first_indexed | 2024-03-08T07:49:27Z |
| format | Article |
| id | doaj.art-05043171326245fb8bf4cd41206b34cd |
| institution | Directory Open Access Journal |
| issn | 2093-5587 2093-1409 |
| language | English |
| last_indexed | 2024-03-08T07:49:27Z |
| publishDate | 1986-06-01 |
| publisher | The Korean Space Science Society |
| record_format | Article |
| series | Journal of Astronomy and Space Sciences |
| spelling | doaj.art-05043171326245fb8bf4cd41206b34cd2024-02-02T14:57:17ZengThe Korean Space Science SocietyJournal of Astronomy and Space Sciences2093-55872093-14091986-06-01314151Photometric Orbit of TX UMaKyu-Dong Oh0Department of Earth Science, Chonnam National UniversityTwo-color photometric light curves (Oh and Chan 1984) of the eclipsing binary TX UMa have been analyzed by the method of differential corrections of the model of Wilson and Devinney(1971). The system found to be simi-detached with cooler and less massive component filling its Roche lobe. The absolute dimensions have been derived from the results of the photometric solutions with spectroscopic elements of Hiltner(1945). It is assumed that the B8V primary component is on the zero age main sequence stage of the core hydrogen burning and the secondary os at the core contraction stage after the shell hydrogen burning stage according to the Iben's (1967) evolutional tracks for 3.0m_solar and 1.0m_solar.http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/1986/v3n1/OJOOBS_1986_v3n1_41.pdf |
| spellingShingle | Kyu-Dong Oh Photometric Orbit of TX UMa Journal of Astronomy and Space Sciences |
| title | Photometric Orbit of TX UMa |
| title_full | Photometric Orbit of TX UMa |
| title_fullStr | Photometric Orbit of TX UMa |
| title_full_unstemmed | Photometric Orbit of TX UMa |
| title_short | Photometric Orbit of TX UMa |
| title_sort | photometric orbit of tx uma |
| url | http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/1986/v3n1/OJOOBS_1986_v3n1_41.pdf |
| work_keys_str_mv | AT kyudongoh photometricorbitoftxuma |