Discovery of 13 new variable stars in the field of the open cluster NGC 2168 (M35)

Juei Hwa Hu; Wing Huen Ip; Xiao Bin Zhang; Zhao Ji Jiang; Jun Ma; Xu Zhou

doi:10.1088/1009-9271/5/4/003

Discovery of 13 new variable stars in the field of the open cluster NGC 2168 (M35)

Juei Hwa Hu, Wing Huen Ip, Xiao Bin Zhang, Zhao Ji Jiang, Jun Ma, Xu Zhou

Graduate Institute of Astronomy

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

A wide-field time-series CCD photometric survey of variable stars in the field of the open cluster NGC 2168 was carried out using the BATC Schmidt telescope. In total 13 new variable stars are discovered with three W UMa systems, one EA type and two EB type eclipsing binaries (one of them could be a W UMa system), and seven pulsating stars including three candidates of δ Scuti stars.

Original language	English
Pages (from-to)	356-362
Number of pages	7
Journal	Chinese Journal of Astronomy and Astrophysics
Volume	5
Issue number	4
DOIs	https://doi.org/10.1088/1009-9271/5/4/003
State	Published - 20 Aug 2005

Keywords

Binaries: general
Open clusters: individual (NGC 2168)
Stars: variables (general)

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10.1088/1009-9271/5/4/003

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title = "Discovery of 13 new variable stars in the field of the open cluster NGC 2168 (M35)",

abstract = "A wide-field time-series CCD photometric survey of variable stars in the field of the open cluster NGC 2168 was carried out using the BATC Schmidt telescope. In total 13 new variable stars are discovered with three W UMa systems, one EA type and two EB type eclipsing binaries (one of them could be a W UMa system), and seven pulsating stars including three candidates of δ Scuti stars.",

keywords = "Binaries: general, Open clusters: individual (NGC 2168), Stars: variables (general)",

author = "Hu, {Juei Hwa} and Ip, {Wing Huen} and Zhang, {Xiao Bin} and Jiang, {Zhao Ji} and Jun Ma and Xu Zhou",

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T1 - Discovery of 13 new variable stars in the field of the open cluster NGC 2168 (M35)

AU - Hu, Juei Hwa

AU - Ip, Wing Huen

AU - Zhang, Xiao Bin

AU - Jiang, Zhao Ji

AU - Ma, Jun

AU - Zhou, Xu

PY - 2005/8/20

Y1 - 2005/8/20

N2 - A wide-field time-series CCD photometric survey of variable stars in the field of the open cluster NGC 2168 was carried out using the BATC Schmidt telescope. In total 13 new variable stars are discovered with three W UMa systems, one EA type and two EB type eclipsing binaries (one of them could be a W UMa system), and seven pulsating stars including three candidates of δ Scuti stars.

AB - A wide-field time-series CCD photometric survey of variable stars in the field of the open cluster NGC 2168 was carried out using the BATC Schmidt telescope. In total 13 new variable stars are discovered with three W UMa systems, one EA type and two EB type eclipsing binaries (one of them could be a W UMa system), and seven pulsating stars including three candidates of δ Scuti stars.

KW - Binaries: general

KW - Open clusters: individual (NGC 2168)

KW - Stars: variables (general)

UR - http://www.scopus.com/inward/record.url?scp=27444437287&partnerID=8YFLogxK

U2 - 10.1088/1009-9271/5/4/003

DO - 10.1088/1009-9271/5/4/003

M3 - 期刊論文

AN - SCOPUS:27444437287

SN - 1009-9271

VL - 5

SP - 356

EP - 362

JO - Chinese Journal of Astronomy and Astrophysics

JF - Chinese Journal of Astronomy and Astrophysics

IS - 4

ER -

Discovery of 13 new variable stars in the field of the open cluster NGC 2168 (M35)

Abstract

Keywords

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