VizieR Online Data Catalog: Parameters for 453 metal-poor stars in NGC5139 (Johnson+, 2020)
Abstract
All spectroscopic data for this project were obtained using the Michigan-Magellan Fiber System (M2FS) and MSpec spectrograph mounted on the Magellan-Clay 6.5m telescope at Las Campanas Observatory. The spectra were acquired in three runs via the M2FS queue that spanned 2015 February 19, 21, 22, 23, and 25 for the first set, 2015 March 1, 2, and 4 for the second set, and 2015 July 18 and 20 for the third set.
(1 data file).- Publication:
-
VizieR Online Data Catalog
- Pub Date:
- September 2020
- DOI:
- 10.26093/cds/vizier.51590254
- Bibcode:
- 2020yCat..51590254J
- Keywords:
-
- Clusters: globular;
- Stars: metal-deficient;
- Spectra: optical;
- Spectra: infrared;
- Abundances: [Fe/H];
- Radial velocities