New Results from a Long-term Photometric Study of the Pre-main Sequence Star V1180 Cas
Asen Mutafov, Evgeni Semkov, Stoyanka Peneva, Sunay Ibryamov
Publication date: 04.07.2025
Abstract

New results from long-term optical photometric observations of the pre-main sequence star V1180 Cas are reported. During an ongoing photometric monitoring of the V1180 Cas a large amplitude variability is observed, which is interpreted as a combination of accretion-induced and extinction-driven effects. The new observations show increases in the brightness of the star. Recent V RI photometric observations of V1180 Cas have been collected from May 2022 to November 2024.

Keywords: stars, stellar evolution, pre-main sequence star, UX Orionis stars

DOI: To be filled later
Download: PDF
Page generation: 09.08.2025 02:38:18