Publications related to Tycho-2 Catalogue

Gaia's brightest very metal-poor (VMP) stars Metallicity catalogue of a thousand VMP stars from Gaia's radial velocity spectrometer spectra

Nicolas Lawrence Etienne Longeard

Context. Gaia DR3 has offered the scientific community a remarkable dataset of approximately one million spectra acquired with the radial velocity spectrometer (RVS) in the calcium II triplet region, which is well suited to identify very metal-poor (VMP) s ...

Edp Sciences S A2024

Gaia Focused Product Release: Sources from Service Interface Function image analysis Half a million new sources in omega Centauri

Stephan Morgenthaler, Shuangqing Liao

Context.Gaia's readout window strategy is challenged by very dense fields in the sky. Therefore, in addition to standard Gaia observations, full Sky Mapper (SM) images were recorded for nine selected regions in the sky. A new software pipeline exploits the ...

Les Ulis Cedex A2023

Gaia Data Release 1 Open cluster astrometry: performance, limitations, and future prospects

Stephan Morgenthaler, Mikaël Martino, Shuangqing Liao

Context. The first Gaia Data Release contains the Tycho-Gaia Astrometric Solution (TGAS). This is a subset of about 2 million stars for which, besides the position and photometry, the proper motion and parallax are calculated using Hipparcos and Tycho-2 po ...

Edp Sciences S A2017

Testing parallaxes with local Cepheids and RR Lyrae stars

Stephan Morgenthaler, Mikaël Martino, Shuangqing Liao

Context. Parallaxes for 331 classical Cepheids, 31 Type II Cepheids, and 364 RR Lyrae stars in common between Gaia and the HIPPARCOS and Tycho-2 catalogues are published in Gaia Data Release 1 (DR1) as part of the Tycho-Gaia Astrometric Solution (TGAS). Ai ...

Edp Sciences S A2017

The SDSS-IV eBOSS: emission line galaxy catalogues at z approximate to 0.8 and study of systematic errors in the angular clustering

Jean-Paul Richard Kneib, Johan Comparat, Xiaoqing Zhou, Anand Stéphane Raichoor, Timothée Guy Olivier Delubac

We present two wide-field catalogues of photometrically selected emission line galaxies (ELGs) at z approximate to 0.8 covering about 2800 deg(2)over the south galactic cap. The catalogues were obtained using a Fisher discriminant technique described in a ...

Oxford Univ Press2017

Gaia Data Release 1 Summary of the astrometric, photometric, and survey properties

Stephan Morgenthaler, Mikaël Martino, Shuangqing Liao

Context. At about 1000 days after the launch of Gaia we present the first Gaia data release, Gaia DR1, consisting of astrometry and photometry for over 1 billion sources brighter than magnitude 20.7. Aims. A summary of Gaia DR1 is presented along with illu ...

EDP Sciences2016

Planck 2013 results. XXVIII. The Planck Catalogue of Compact Sources

Xin Chen, Julien Lesgourgues, Fabio Finelli, Benjamin Andreas Walter

The Planck Catalogue of Compact Sources (PCCS) is the catalogue of sources detected in the first 15 months of Planck operations, the "nominal" mission. It consists of nine single-frequency catalogues of compact sources, both Galactic and extragalactic, det ...

Edp Sciences S A2014

Planck 2013 results. XXIX. The Planck catalogue of Sunyaev-Zeldovich sources

Xin Chen, Julien Lesgourgues, Fabio Finelli

We describe the all-sky Planck catalogue of clusters and cluster candidates derived from Sunyaev-Zeldovich (SZ) effect detections using the first 15.5 months of Planck satellite observations. The catalogue contains 1227 entries, making it over six times th ...

Edp Sciences S A2014

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Tycho-2 Catalogue

Gaia's brightest very metal-poor (VMP) stars Metallicity catalogue of a thousand VMP stars from Gaia's radial velocity spectrometer spectra

Gaia Focused Product Release: Sources from Service Interface Function image analysis Half a million new sources in omega Centauri

La montagne, laboratoire des savants

Gaia Data Release 1 Open cluster astrometry: performance, limitations, and future prospects

Testing parallaxes with local Cepheids and RR Lyrae stars

The SDSS-IV eBOSS: emission line galaxy catalogues at z approximate to 0.8 and study of systematic errors in the angular clustering

Gaia Data Release 1 Summary of the astrometric, photometric, and survey properties

Planck 2013 results. XXVIII. The Planck Catalogue of Compact Sources

Planck 2013 results. XXIX. The Planck catalogue of Sunyaev-Zeldovich sources

La Ville Contemporaine di Le Corbusier e Pierre Jeanneret, o del paesaggio svizzero sublimato in metropoli

Graph Chatbot

Chat with Graph Search

Gaia's brightest very metal-poor (VMP) stars Metallicity catalogue of a thousand VMP stars from Gaia's radial velocity spectrometer spectra

La montagne, laboratoire des savants

Gaia Data Release 1 Summary of the astrometric, photometric, and survey properties

Testing parallaxes with local Cepheids and RR Lyrae stars

The SDSS-IV eBOSS: emission line galaxy catalogues at z approximate to 0.8 and study of systematic errors in the angular clustering

Gaia Data Release 1 Open cluster astrometry: performance, limitations, and future prospects

Planck 2013 results. XXVIII. The Planck Catalogue of Compact Sources

Gaia Focused Product Release: Sources from Service Interface Function image analysis Half a million new sources in omega Centauri

Planck 2013 results. XXIX. The Planck catalogue of Sunyaev-Zeldovich sources

La Ville Contemporaine di Le Corbusier e Pierre Jeanneret, o del paesaggio svizzero sublimato in metropoli