Low-mass M-type eclipsing variable star found in the third catalogue of DFBS late-type stars

Kostandyan, G. R.; Gigoyan, K. K.; Gigoyan, K. S.

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Title: Low-mass M-type eclipsing variable star found in the third catalogue of DFBS late-type stars

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ISSN:

2579-2276

Coverage:

64-67

Abstract:

Based on the Transiting Exoplanet Survey Satellite (TESS) phased light curve, we confirm the eclipsing type variability nature for low-mass M-dwarf DFBS J095623.83+064801.9, as presented in the third version of the DFBS (Digitized First Byurakan Survey) catalog of late-type stars (LTSs). We present the most important physical parameters of this object from the Gaia Data Release 3 (DR3) catalog and TESS catalogs.

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pdf

Identifier:

oai:arar.sci.am:439338

General note:

Communications of the Byurakan Astrophysical Observatory (ComBAO) is a peer-reviewed scientific journal, which publishes research in observational and theoretical astronomy/astrophysics and presents recent advances in these fields. It is being published by the NAS RA V. Ambartsumian Byurakan Astrophysical Observatory (BAO) in English in electronic form. The journal publishes original papers, review papers, brief reports, book reviews, special communications, observational and theoretical results in various fields of astronomy and related sciences, and some editorial notes, including anniversaries and obituaries. Under the heading “Legacy”, the renewed magazine will republish some old articles of high value in English. The heading “Guest articles” will bring to the attention of readers the articles of researchers who are not employees of BAO. ComBAO was founded in 1946 and regularly published in 1946-1990. However, the publication was interrupted because of the economic situation after the disintegration of the Soviet Union in 1991.

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Subject and keywords:

Astronomy Variables Algol-type eclipsing variables Gaia and TESS data

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Digital Library > Articles

Last modified:

Aug 27, 2026

In our library since:

Aug 27, 2026

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https://arar.sci.am/publication/473863

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Edition name	Date
Kostandyan, G. R., Low-mass M-type eclipsing variable star found in the third catalogue of DFBS late-type stars	Aug 27, 2026

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Title: Low-mass M-type eclipsing variable star found in the third catalogue of DFBS late-type stars

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