VizieR Online Data Catalog: IRTF spectral indices for giant stars (Messineo+, 2021)
Abstract
Two half-nights of observations with the 3m InfraRed Telescope Facility (IRTF) telescope were awarded to this program in Period 19A, allocated on 2019 June 23 and 24. The observational program was continued from 2020 May 22 to June 25. We used the upgraded SpeX spectrograph in cross-dispersed mode (SXD). The 0.3" slit was used, providing a resolving power R~2000. The observations covered from 0.7 to 2.55μm.
(2 data files).- Publication:
-
VizieR Online Data Catalog
- Pub Date:
- January 2022
- DOI:
- 10.26093/cds/vizier.51620187
- Bibcode:
- 2022yCat..51620187M
- Keywords:
-
- Stars: giant;
- Stars: supergiant;
- Stars: late-type;
- Spectra: infrared;
- Spectral types;
- Effective temperatures