{"title":"发现四颗三角座星","authors":"A. Liakos","doi":"10.5817/oejv2022-0232","DOIUrl":null,"url":null,"abstract":"Four stars, namely TYC 1615-03493-1, TYC 3672-00435-1, GSC 3672-0481, and TYC 5130-00273-1, are announced as new variables for the first time. The stars were observed as by-product and by applying standard photometry techniques, their light curves were obtained and analyzed using Fourier transformation methods. The results of the analyses showed that all of them are delta Scuti type pulsators, they exhibit multi-periodic oscillations and their dominant pulsation frequencies are derived.","PeriodicalId":176387,"journal":{"name":"Open European Journal on Variable stars","volume":"25 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"DISCOVERY OF FOUR DELTA SCUTI STARS\",\"authors\":\"A. Liakos\",\"doi\":\"10.5817/oejv2022-0232\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Four stars, namely TYC 1615-03493-1, TYC 3672-00435-1, GSC 3672-0481, and TYC 5130-00273-1, are announced as new variables for the first time. The stars were observed as by-product and by applying standard photometry techniques, their light curves were obtained and analyzed using Fourier transformation methods. The results of the analyses showed that all of them are delta Scuti type pulsators, they exhibit multi-periodic oscillations and their dominant pulsation frequencies are derived.\",\"PeriodicalId\":176387,\"journal\":{\"name\":\"Open European Journal on Variable stars\",\"volume\":\"25 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Open European Journal on Variable stars\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.5817/oejv2022-0232\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Open European Journal on Variable stars","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.5817/oejv2022-0232","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Four stars, namely TYC 1615-03493-1, TYC 3672-00435-1, GSC 3672-0481, and TYC 5130-00273-1, are announced as new variables for the first time. The stars were observed as by-product and by applying standard photometry techniques, their light curves were obtained and analyzed using Fourier transformation methods. The results of the analyses showed that all of them are delta Scuti type pulsators, they exhibit multi-periodic oscillations and their dominant pulsation frequencies are derived.
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