Study of neglected variable stars classified as Type II cepheids

L. N. Berdnikov, L. Szabados

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

Four variable stars classified as Type II Cepheids have been studied partly based on new photometry and the Hipparcos photometric data. The correct period is derived for V341 Ara and NW Pav and it is pointed out that RR Mic and V1711 Sgr do not belong to Type II Cepheids, instead they may be semi-regular variables. The cycle length of their variability is also determined.

Original languageEnglish
Pages (from-to)763-774
Number of pages12
JournalActa Astronomica
Volume48
Issue number4
Publication statusPublished - 1998

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variable stars
photometry
cycles

Keywords

  • Cepheids
  • Stars: individual: V341 Ara, NW Pav, RR Mic, V1711 Sgr
  • Stars: oscillations

ASJC Scopus subject areas

  • Space and Planetary Science
  • Astronomy and Astrophysics

Cite this

Study of neglected variable stars classified as Type II cepheids. / Berdnikov, L. N.; Szabados, L.

In: Acta Astronomica, Vol. 48, No. 4, 1998, p. 763-774.

Research output: Contribution to journalArticle

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