VizieR Online Data Catalog: Pan-Pacific Planet Search (PPPS). V. 164 stars (Wittenmyer+, 2016)
Abstract
The Pan-Pacific Planet Search (PPPS) operated at the 3.9m Anglo-Australian Telescope (AAT) from 2009 to 2014, targeting 164 southern hemisphere evolved stars (see Paper I, Wittenmyer et al. 2011, Cat. J/ApJ/743/184).
All observations were carried out at the AAT using its UCLES echelle spectrograph. The PPPS program uses the Doppler technique for measuring precise radial velocities, with an iodine absorption cell to calibrate the spectrograph point-spread function. An iodine-free "template" observation is acquired for each target at a resolution R~60000 and a signal-to-noise of 100-300pixel-1. In this work, we use the iodine-free templates to determine spectroscopic stellar atmospheric parameters. (5 data files).- Publication:
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VizieR Online Data Catalog
- Pub Date:
- September 2016
- DOI:
- 10.26093/cds/vizier.51520019
- Bibcode:
- 2016yCat..51520019W
- Keywords:
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- Stars: bright;
- Stars: giant;
- Effective temperatures;
- Abundances: [Fe/H];
- Reddening;
- Extinction;
- Stars: masses;
- Stars: ages;
- Stars: diameters