A New Catalogue of Galactic Red Supergiants for direct detection of episodic mass-loss events

Zenodo (CERN European Organization for Nuclear Research) 2026 Dataset Open access

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Authors: Mario Lauriano, F. Bocchino, Marco Miceli, S. Orlando, O. Petruk, A. Pastorello, Marco Limongi, A. Chieffi
DOI: 10.5281/zenodo.18430531
Cited by: 0

Abstract

We present GalRSG, a new catalogue of 227 Galactic Red Supergiants in the Scutum-Crux region, providing a nearly coeval and nearly co-distant sample, target of a long-term, panchromatic, high-cadence photometric monitoring campaign aimed at detecting pre-supernova variability and intense mass-loss events. Reported values in the Table are mean estimates; uncertainties are discussed in the cited references.

Fields of Study & Subjects

Stellar planetary and galactic studies Gamma-ray bursts and supernovae Astronomy and Astrophysical Research

Publication details

Journal / source
Zenodo (CERN European Organization for Nuclear Research)
Publication date
30 January 2026
Document type
Dataset