Orbital motion and dynamical mass of the complex periodic variable binary system 2MASS J05082729–2101444

Aims. This study focuses on the low-mass binary 2MASS J05082729-2101444 (2M0508-21), one of the few known radio-loud members of the complex periodic variable sample. Our aim is to use very long baseline interferometry to constrain the orbit. Methods. We observed the system with the Very Long Baselin...

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Prif Awduron:	Curiel S., Ortiz-León G. N., Béjar V. J. S., Viganò D., Girart J. M., Kaur S., Shan Y., Murgas F., Zechmeister M., Amado P. J., Caballero J. A., Henning Th., Ilin E., Montes D., Morales J. C., Morata Ò., Pérez-Torres M., Quirrenbach A., Reiners A., Ribas I., Sánchez-Monge Á., Schweitzer A., Vico Linares J. I., Zapatero Osorio M. R.
Fformat:	Artigo
Iaith:	Inglês
Cyhoeddwyd:	EDP Sciences 2026-07-01
Cyfres:	Astronomy & Astrophysics
Pynciau:	astrometry binaries: general stars: low-mass stars: pre-main sequence
Mynediad Ar-lein:	https://www.aanda.org/articles/aa/full_html/2026/07/aa59905-26/aa59905-26.html
Tagiau:	Ychwanegu Tag Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!