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세페이드형 변광성 TU CAS 근처의 새로운 변광성 KCI 등재

NEW VARIABLE STARS AROUND THE CEPHEID VARIABLE TU CAS

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  • URLhttps://db.koreascholar.com/Article/Detail/390325
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천문학논총 (Publications of the Korean Astronomical Society)
한국천문학회 (Korean Astronomical Society)
초록

Time-series observations were carried out using a 155mm refractor and a 2k×3k CCD camera at Bohyunsan Optical Astronomy Observatory. We found 38 new variable stars in the 2.3°×2.4° region around the Cepheid variable TU Cas: 22 eclipsing binary stars, 11 δ Scuti type stars and an RR Lyrae star, and 4 unclassified variables.

저자
  • 전영범(한국천문연구원) | YOUNG-BEOM JEON (Korea Astronomy and Space Science Institute)
  • 박윤호(한국천문연구원) | YOON-HO PARK (Korea Astronomy and Space Science Institute)
  • 남기형(장영실과학고등학교) | KI-HYUNG NAM (Jang Young Sil High School)
  • 이경훈(과학영재학교) | KYUNG-HOO LEE (Korea Science Academy)