VizieR Online Data Catalog: Abundances of stars in 3 open clusters (Pena Suarez+, 2018)
Abstract
The high-resolution spectra of the single red giants of the open clusters NGC 2360, NGC 3680, and NGC 5822 were obtained with FEROS (Fiberfed Extended Range Optical Spectrograph) attached at the 2.2m ESO telescope of La Silla (Chile). Twenty-seven of these spectra were observed in 2008 and 2009, whereas the stars TYC 7751-608-1 (NGC 3680) and TYC 8681-389-1 (NGC 5822) were observed in 2016, as was shown in Table 1. The wavelength range obtained with FEROS covers the spectral region between 3800 and 9200Å with a resolving power of R=48000.
(4 data files).- Publication:
-
VizieR Online Data Catalog
- Pub Date:
- November 2018
- DOI:
- 10.26093/cds/vizier.18540184
- Bibcode:
- 2018yCat..18540184P
- Keywords:
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- Clusters: open;
- Stars: giant;
- Abundances;
- Equivalent widths;
- Radial velocities;
- Optical