C
Christophe Barache
Researcher at PSL Research University
Publications - 37
Citations - 8285
Christophe Barache is an academic researcher from PSL Research University. The author has contributed to research in topics: Astrometry & Population. The author has an hindex of 16, co-authored 37 publications receiving 6618 citations.
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Journal ArticleDOI
Gaia Early Data Release 3: The Gaia Catalogue of Nearby Stars
R. L. Smart,L. M. Sarro,Jan Rybizki,Céline Reylé,Annie C. Robin,Nigel Hambly,Ummi Abbas,Martin A. Barstow,J. H. J. de Bruijne,B. Bucciarelli,J. M. Carrasco,W. J. Cooper,S. T. Hodgkin,Eduard Masana,Daniel Michalik,Johannes Sahlmann,Alessandro Sozzetti,Anthony G. A. Brown,Antonella Vallenari,Timo Prusti,Carine Babusiaux,M. Biermann,O. L. Creevey,D. W. Evans,L. Eyer,A. Hutton,F. A. Jansen,Carme Jordi,Sergei A. Klioner,Uwe Lammers,Lennart Lindegren,Xavier Luri,Francois Mignard,C. Panem,Dimitri Pourbaix,Sofia Randich,P. Sartoretti,Caroline Soubiran,N. A. Walton,Frédéric Arenou,Coryn A. L. Bailer-Jones,Ulrich Bastian,Mark Cropper,R. Drimmel,D. Katz,Massimiliano Lattanzi,F.E. van Leeuwen,Joost M. Bakker,J. Castañeda,F. De Angeli,C. Ducourant,C. Fabricius,Morgan Fouesneau,Yves Fremat,Raphael Guerra,A. Guerrier,J. Guiraud,A. Jean-Antoine Piccolo,R. Messineo,Nami Mowlavi,C. Nicolas,Krzysztof Nienartowicz,F. Pailler,P. Panuzzo,F. Riclet,W. Roux,George M. Seabroke,Rosanna Sordo,Paolo Tanga,F. Thévenin,G. Gracia-Abril,Jordi Portell,D. Teyssier,M. Altmann,Rene Andrae,I. Bellas-Velidis,Kevin Benson,Jérôme Berthier,R. Blomme,E. Brugaletta,Paul W. Burgess,G. Busso,Benoit Carry,A. Cellino,N. Cheek,G. Clementini,Yassine Damerdji,Michael Davidson,Ludovic Delchambre,Aldo Dell'Oro,J. Fernández-Hernández,Laurent Galluccio,Pedro García-Lario,M. Garcia-Reinaldos,J. González-Núñez,E. Gosset,R. Haigron,J. L. Halbwachs,D. L. Harrison,Despina Hatzidimitriou,Ulrike Heiter,Jonay I. González Hernández,Daniel Hestroffer,B. Holl,K. Janßen,G. Jevardat de Fombelle,Stefan Jordan,Alberto Krone-Martins,A. C. Lanzafame,W. Löffler,A. Lorca,Minia Manteiga,O. Marchal,P. M. Marrese,André Moitinho,A. Mora,Karri Muinonen,P. Osborne,E. Pancino,T. Pauwels,A. Recio-Blanco,P. J. Richards,M. Riello,L. Rimoldini,T. Roegiers,Christos Siopis,M. N. K. Smith,Ana Ulla,E. Utrilla,M. van Leeuwen,W. van Reeven,A. Abreu Aramburu,S. Accart,Conny Aerts,J.J. Aguado,M. Ajaj,G. Altavilla,M. A. Álvarez,J. Álvarez Cid-Fuentes,Joao Alves,Richard I. Anderson,E. Anglada Varela,Teresa Antoja,Marc Audard,D. Baines,S. G. Baker,L. Balaguer-Núñez,Eduardo Balbinot,Zoltan Balog,Christophe Barache,D. Barbato,M. Barros,S. Bartolomé,J.-L. Bassilana,N. Bauchet,A. Baudesson-Stella,Ugo Becciani,M. Bellazzini,M. Bernet,Stefano Bertone,Luciana Bianchi,S. Blanco-Cuaresma,T. Boch,Alex Bombrun,Diego Bossini,S. Bouquillon,A. Bragaglia,L. Bramante,Elmé Breedt,A. Bressan,N. Brouillet,A. Burlacu,Deborah Busonero,A. G. Butkevich,R. Buzzi,Elisabetta Caffau,Rossella Cancelliere,Hector Canovas,Tristan Cantat-Gaudin,Ruth Carballo,T. Carlucci,M. I. Carnerero,Laia Casamiquela,Marco Castellani,Alfred Castro-Ginard,P. Castro Sampol,L. Chaoul,Patrick Charlot,L. Chemin,Andrea Chiavassa,M. R. L. Cioni,Giovanni Comoretto,T. Cornez,S. Cowell,F. Crifo,M. Crosta,C. Crowley,Carlos Dafonte,A. Dapergolas,Mario David,P. David,P. de Laverny,F. De Luise,R. De March,J. De Ridder,R. E. de Souza,P. de Teodoro,A. de Torres,E. F. del Peloso,E. del Pozo,Antonio Delgado,H. E. Delgado,J.-B. Delisle,P. Di Matteo,S. Diakite,C. Diener,Elisa Distefano,C. Dolding,D. Eappachen,Bengt Edvardsson,Harry Enke,P. Esquej,C. Fabre,M. Fabrizio,Simchon Faigler,Grigori Fedorets,Pierre Fernique,Agnes Fienga,Francesca Figueras,C. Fouron,Francesca Fragkoudi,E. Fraile,Felix Franke,Mario Gai,D. Garabato,A. Garcia-Gutierrez,Miguel García-Torres,A. Garofalo,P. Gavras,E. Gerlach,R. Geyer,P. Giacobbe,Gerry Gilmore,S. Girona,G. Giuffrida,Roy Gomel,A. E. Gomez,I. Gonzalez-Santamaria,J.J. González-Vidal,Mikael Granvik,R. Gutiérrez-Sánchez,Leanne P. Guy,M. Hauser,Misha Haywood,Amina Helmi,Sebastian L. Hidalgo,Thomas Hilger,N. Hładczuk,David Hobbs,G. Holland,H. E. Huckle,G. Jasniewicz,P.G. Jonker,J. Juaristi Campillo,F. Julbe,L. Karbevska,Pierre Kervella,Sanjeev Khanna,A. Kochoska,M. Kontizas,G. Kordopatis,Andreas Korn,Z. Kostrzewa-Rutkowska,K. Kruszyńska,Sébastien Lambert,A. F. Lanza,Y. Lasne,J. F. Le Campion,Y. Le Fustec,Yveline Lebreton,T. Lebzelter,S. Leccia,N. Leclerc,Isabelle Lecoeur-Taïbi,Shilong Liao,E. Licata,H. E. P. Lindstrøm,T. A. Lister,E. Livanou,Alex Lobel,P. Madrero Pardo,S. Managau,Robert G. Mann,Jon Marchant,Marcella Marconi,M. M. S. Marcos Santos,S. Marinoni,Federico Marocco,D. J. Marshall,L. Martin Polo,J. M. Martín-Fleitas,A. Masip,Davide Massari,Alessandra Mastrobuono-Battisti,Tsevi Mazeh,Paul J. McMillan,S. Messina,N.R. Millar,Alexey Mints,D. Molina,Roberto Molinaro,László Molnár,Paolo Montegriffo,R. Mor,R. Morbidelli,Thierry Morel,Derek W. Morris,A.F. Mulone,D. Munoz,Tatiana Muraveva,C. P. Murphy,Ilaria Musella,L. Noval,C. Ordenovic,G. Orrù,J. Osinde,C. Pagani,I. Pagano,L. Palaversa,P. A. Palicio,A. Panahi,Michał Pawlak,X. Peñalosa Esteller,Antti Penttilä,A. M. Piersimoni,F. X. Pineau,Emese Plachy,G. Plum,E. Poggio,E. Poretti,E. Poujoulet,Andrej Prsa,L. Pulone,E. Racero,S. Ragaini,M. Rainer,C. M. Raiteri,Nicolas Rambaux,P. Ramos,M. Ramos-Lerate,P. Re Fiorentin,S. Regibo,V. Ripepi,Alberto Riva,Guy Rixon,N. Robichon,C. Robin,Maroussia Roelens,L. Rohrbasser,M. Romero-Gómez,Nicholas Rowell,Frédéric Royer,Krzysztof A. Rybicki,G. Sadowski,A. Sagristà Sellés,Jesus Salgado,E. Salguero,N. Samaras,V. Sanchez Gimenez,Nicoletta Sanna,R. Santoveña,M. Sarasso,M. Schultheis,Eva Sciacca,M. Segol,J. C. Segovia,D. Segransan,D. Semeux,Sahar Shahaf,H. Siddiqui,A. Siebert,L. Siltala,Eric Slezak,E. Solano,F. Solitro,D. Souami,J. Souchay,A. Spagna,F. Spoto,Iain A. Steele,H. Steidelmüller,C.A. Stephenson,Maria Süveges,László Szabados,E. Szegedi-Elek,Francois Taris,G. Tauran,Mark Taylor,Ramachrisna Teixeira,William Thuillot,N. Tonello,F. Torra,J. Torra,C. Turon,N. Unger,M. Vaillant,E. van Dillen,O. Vanel,Alberto Vecchiato,Y. Viala,D. Vicente,S. Voutsinas,M. Weiler,Thomas Wevers,L. Wyrzykowski,A. Yoldas,P. Yvard,H. Zhao,J. Zorec,Shay Zucker,C. Zurbach,Tomaz Zwitter +421 more
TL;DR: In this paper, a clean and well-characterised catalogue of objects within 100 εpc of the Sun from the G\ Early Data Release 3 is presented, which is the first analysis of the science that is possible with this sample to demonstrate its potential and best practices.
Journal ArticleDOI
Gaia Data Release 1. Open cluster astrometry: performance, limitations, and future prospects
F. van Leeuwen,Antonella Vallenari,Carme Jordi,Lennart Lindegren,Ulrich Bastian,T. Prusti,J. H. J. de Bruijne,A. G. A. Brown,C. Babusiaux,Coryn A. L. Bailer-Jones,M. Biermann,D. W. Evans,L. Eyer,F. A. Jansen,Sergei A. Klioner,Uwe Lammers,Xavier Luri,Francois Mignard,C. Panem,Dimitri Pourbaix,Sofia Randich,P. Sartoretti,H. Siddiqui,Caroline Soubiran,V. Valette,Nicholas A. Walton,Conny Aerts,Frédéric Arenou,Mark Cropper,R. Drimmel,Erik Høg,D. Katz,Mario G. Lattanzi,William O'Mullane,Eva K. Grebel,Andrew D. Holland,C. Huc,X. Passot,Michael Perryman,L. Bramante,Carla Cacciari,J. Castañeda,L. Chaoul,N. Cheek,F. De Angeli,C. Fabricius,Raphael Guerra,Jonay I. González Hernández,A. Jean-Antoine-Piccolo,Eduard Masana,R. Messineo,Nami Mowlavi,K. Nienartowicz,D. Ordóñez-Blanco,P. Panuzzo,Jordi Portell,P. J. Richards,M. Riello,George M. Seabroke,Paolo Tanga,F. Thévenin,J. Torra,Sebastian Els,G. Gracia-Abril,Giovanni Comoretto,M. Garcia-Reinaldos,T. Lock,E. Mercier,Martin Altmann,Rene Andrae,Tri L. Astraatmadja,I. Bellas-Velidis,K. Benson,Jérôme Berthier,R. Blomme,G. Busso,Benoit Carry,A. Cellino,G. Clementini,S. Cowell,O. L. Creevey,J. Cuypers,Michael Davidson,J. De Ridder,A. de Torres,Ludovic Delchambre,Aldo Dell'Oro,C. Ducourant,Yves Fremat,Miguel García-Torres,Eric Gosset,J. L. Halbwachs,Nigel Hambly,D. L. Harrison,M. Hauser,Daniel Hestroffer,S. T. Hodgkin,H. Huckle,A. Hutton,Gérard Jasniewicz,Stefan Jordan,M. Kontizas,Andreas Korn,A. C. Lanzafame,Minia Manteiga,André Moitinho,Karri Muinonen,J. Osinde,Elena Pancino,T. Pauwels,J. M. Petit,Alejandra Recio-Blanco,Annie C. Robin,L. M. Sarro,C. Siopis,M. J. S. Smith,K. W. Smith,Alessandro Sozzetti,William Thuillot,W. van Reeven,Y. Viala,Ummi Abbas,A. Abreu Aramburu,S. Accart,J.J. Aguado,P. M. Allan,Walter Allasia,G. Altavilla,M. A. Álvarez,João Alves,Richard I. Anderson,Alexandre Humberto Andrei,E. Anglada Varela,E. Antiche,Teresa Antoja,Sonia Anton,Bernardino Arcay,N. Bach,S. G. Baker,L. Balaguer-Núñez,Christophe Barache,C. Barata,Antoine Barbier,F. Barblan,D. Barrado y Navascues,M. Barros,Martin A. Barstow,Ugo Becciani,Michele Bellazzini,A. Bello García,Vasily Belokurov,P. Bendjoya,A. Berihuete,Luciana Bianchi,Olivier Bienaymé,F. Billebaud,Nadejda Blagorodnova,S. Blanco-Cuaresma,T. Boch,Alex Bombrun,R. Borrachero,S. Bouquillon,G. Bourda,Hervé Bouy,Angela Bragaglia,Maarten A. Breddels,N. Brouillet,T. Brüsemeister,B. Bucciarelli,Paul W. Burgess,R. Burgon,A. Burlacu,Deborah Busonero,R. Buzzi,Elisabetta Caffau,J. Cambras,H. Campbell,Rossella Cancelliere,Tristan Cantat-Gaudin,T. Carlucci,J. M. Carrasco,Marco Castellani,Patrick Charlot,J. Charnas,Andrea Chiavassa,M. Clotet,G. Cocozza,Ross Collins,G. Costigan,F. Crifo,Nicholas Cross,Mariateresa Crosta,C. Crowley,Carlos Dafonte,Yassine Damerdji,A. Dapergolas,P. David,M. David,P. De Cat,F. de Felice,P. de Laverny,F. De Luise,R. De March,D. de Martino,R. E. de Souza,Jonas Debosscher,E. del Pozo,Marco Delbo,Antonio Delgado,H. E. Delgado,P. Di Matteo,S. Diakite,Elisa Distefano,C. Dolding,S. dos Anjos,P. Drazinos,J. Durán,Yifat Dzigan,Bengt Edvardsson,Harry Enke,Nick Evans,G. Eynard Bontemps,C. Fabre,M. Fabrizio,Simchon Faigler,A. J. Falcão,M. Farràs Casas,Luciana Federici,Grigori Fedorets,J. Fernández-Hernández,Pierre Fernique,Agnes Fienga,Francesca Figueras,Francesco Filippi,K. Findeisen,A. Fonti,Morgan Fouesneau,E. Fraile,Morgan Fraser,J. Fuchs,Mario Gai,S. Galleti,Laurent Galluccio,D. Garabato,F. García-Sedano,A. Garofalo,N. Garralda,P. Gavras,J. Gerssen,R. Geyer,Gerard Gilmore,S. Girona,G. Giuffrida,M. Gomes,Ana González-Marcos,J. González-Núñez,J.J. González-Vidal,Mikael Granvik,A. Guerrier,Patrick Guillout,J. Guiraud,A. Gúrpide,R. Gutiérrez-Sánchez,Leanne P. Guy,R. Haigron,Despina Hatzidimitriou,Misha Haywood,Ulrike Heiter,Amina Helmi,David Hobbs,Werner Hofmann,B. Holl,G. Holland,Jason A. S. Hunt,Arkadiusz Hypki,V. Icardi,M. Irwin,G. Jevardat de Fombelle,Paula Jofre,P.G. Jonker,Alain Jorissen,F. Julbe,A. Karampelas,A. Kochoska,R. Kohley,Katrien Kolenberg,E. Kontizas,Sergey E. Koposov,Georges Kordopatis,P. Koubsky,Alberto Krone-Martins,Maria Kudryashova,I. Kull,R. K. Bachchan,F. Lacoste-Seris,Antonino F. Lanza,J.-B. Lavigne,C. Le Poncin-Lafitte,Yveline Lebreton,Thomas Lebzelter,S. Leccia,N. Leclerc,Isabelle Lecoeur-Taïbi,Vincent Lemaitre,H. Lenhardt,F. Leroux,Shilong Liao,E. Licata,H. E. P. Lindstrøm,T. A. Lister,E. Livanou,Alex Lobel,W. Löffer,M. Lopez,D. Lorenz,I. MacDonald,T. Magalhães Fernandes,S. Managau,Robert G. Mann,G. Mantelet,O. Marchal,Jon Marchant,Marcella Marconi,S. Marinoni,P. M. Marrese,G. Marschalkó,D. J. Marshall,J. M. Martín-Fleitas,Mario Di Martino,Nicolas Mary,G. Matijevic,Tsevi Mazeh,Paul J. McMillan,S. Messina,Daniel Michalik,N.R. Millar,B. M. H. Miranda,D. Molina,Roberto Molinaro,Marco Molinaro,László Molnár,M. Moniez,P. Montegrio,R. Mor,A. Mora,R. Morbidelli,Thierry Morel,Stephan Morgenthaler,Derek W. Morris,A.F. Mulone,Tatiana Muraveva,Ilaria Musella,J. Narbonne,Gijs Nelemans,Luciano Nicastro,L. Noval,C. Ordenovic,Joaquín Ordieres-Meré,P. Osborne,C. Pagani,I. Pagano,F. Pailler,H. Palacin,L. Palaversa,P. Parsons,M. Pecoraro,R. Pedrosa,H. Pentikäinen,B. Pichon,A. M. Piersimoni,F. X. Pineau,Emese Plachy,G. Plum,E. Poujoulet,Andrej Prsa,L. Pulone,S. Ragaini,S. Rago,Nicolas Rambaux,M. Ramos-Lerate,Piero Ranalli,Grégor Rauw,A. M. Read,S. Regibo,Céline Reylé,Rita A. Ribeiro,L. Rimoldini,V. Ripepi,Alberto Riva,Guy Rixon,Maroussia Roelens,M. Romero-Gómez,Nicholas Rowell,F. Royer,L. Ruiz-Dern,G. Sadowski,T. Sagristà Sellés,Johannes Sahlmann,Jesus Salgado,E. Salguero,M. Sarasso,H. Savietto,Mathias Schultheis,Eva Sciacca,M. Segol,J. C. Segovia,D. Segransan,I-C. Shih,Riccardo Smareglia,R. L. Smart,E. Solano,F. Solitro,R. Sordo,Sonia Nieto,J. Souchay,Alessandro Spagna,Federica Spoto,U. Stampa,Iain A. Steele,H. Steidelmüller,C.A. Stephenson,H. Stoev,F. F. Suess,Maria Süveges,Jean Surdej,Laszlo Szabados,E. Szegedi-Elek,D. Tapiador,Francois Taris,G. Tauran,Mark Taylor,Ramachrisna Teixeira,David Terrett,Brandon Tingley,Scott Trager,C. Turon,Ana Ulla,E. Utrilla,Gaetano Valentini,A. van Elteren,E. Van Hemelryck,M. van Leeuwen,M. Varadi,Alberto Vecchiato,Jovan Veljanoski,T. Via,D. Vicente,Steve Vogt,H. Voss,Viktor Votruba,S. Voutsinas,G. Walmsley,M. Weiler,K. Weingril,Thomas Wevers,Łukasz Wyrzykowski,A. Yoldas,M. Žerjal,Shay Zucker,C. Zurbach,Tomaz Zwitter,A. Alecu,Mark Allen,C. Allende Prieto,António Amorim,Guillem Anglada-Escudé,V. Arsenijevic,S. Azaz,P. Balm,Mattias Beck,H.-H. Bernsteiny,L. Bigot,Albert Bijaoui,C. Blasco,M. Bonfigli,Giuseppe Bono,Steve Boudreault,A. Bressan,Sally Brown,P.-M. Brunet,P. Bunclarky,R. Buonanno,A. G. Butkevich,C. Carret,C. Carrion,L. Chemin,F. Chéreau,Leonardo Corcione,E. Darmigny,K. S. de Boer,P. de Teodoro,P. T. de Zeeuw,C. Delle Luche,Catherine Dominguès,P. Dubath,F. Fodor,B. Frézouls,A. Fries,Diego Fustes,D. Fyfe,E. Gallardo,J. Gallegos,D. Gardio,M. Gebran,A. Gomboc,A. E. Gomez,E. Grux,A. Gueguen,A. Heyrovsky,J. Hoar,G. Iannicola,Y. Isasi Parache,A.-M. Janotto,E. Joliet,A. Jonckheere,R. Keil,Dae-Won Kim,Peter Klagyivik,Joakim Klar,J. Knude,Oleg Kochukhov,I. Kolka,Janez Kos,A. Kutka,Valéry Lainey,D. LeBouquin,Chao Liu,Davide Loreggia,Valeri V. Makarov,M. Marseille,Christophe Martayan,O. Martinez-Rubi,B. Massart,F. Meynadier,S. Mignot,U. Munari,A.-T. Nguyen,Thomas Nordlander,K. S. O'Flaherty,P. Ocvirk,A. Olias Sanz,P. Ortiz,J. Osorio,Dagmara Oszkiewicz,A. Ouzounis,M. Palmer,P. Park,Ester Pasquato,C. Peltzer,Javier Peralta,F. Péturaud,T. Pieniluoma,E. Pigozzi,J. Poelsy,G. Prat,Thibaut Prod'homme,F. Raison,José Manuel Rebordão,D. Risquez,B. Rocca-Volmerange,Stefan Rosén,M. I. Ruiz-Fuertes,Federico Russo,Steven Sembay,I. Serraller Vizcaino,A. Short,A. Siebert,H. Silva,D. Sinachopoulos,Eric Slezak,Michael Soffel,D. Sosnowska,V. Straižys,M. ter Linden,Dirk Terrell,Stephan Theil,C. Tiede,L. Troisi,P. Tsalmantza,D. Tur,Mattia Vaccari,Frédéric Vachier,P. Valles,W. Van Hamme,L. Veltz,Jenni Virtanen,J.-M. Wallut,R. Wichmann,Mark I. Wilkinson,H. Ziaeepour,Sven Zschocke +590 more
TL;DR: The first Gaia Data Release contains the Tycho-Gaia Astrometric Solution (TGAS) component by means of the astrometric data for open clusters as mentioned in this paper, which 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 positions in 1991.
Journal ArticleDOI
Gaia Data Release 1: Pre-processing and source list creation
C. Fabricius,Ulrich Bastian,Jordi Portell,J. Castañeda,Michael Davidson,Nigel Hambly,M. Clotet,M. Biermann,A. Mora,Deborah Busonero,Alberto Riva,Anthony G. A. Brown,Richard L. Smart,Uwe Lammers,J. Torra,R. Drimmel,G. Gracia,W. Löffler,A. Spagna,Lennart Lindegren,Sergei A. Klioner,Alexandre Humberto Andrei,N. Bach,L. Bramante,T. Brüsemeister,G. Busso,G. Busso,J. M. Carrasco,Mario Gai,N. Garralda,J. J. González-Vidal,Raphael Guerra,M. Hauser,Stefan Jordan,Carme Jordi,H. Lenhardt,Francois Mignard,R. Messineo,A. F. Mulone,I. Serraller,U. Stampa,Paolo Tanga,A. van Elteren,W. van Reeven,Holger Voss,Ummi Abbas,Walter Allasia,Martin Altmann,Martin Altmann,S. Anton,Christophe Barache,Ugo Becciani,Jérôme Berthier,Luciana Bianchi,Alex Bombrun,S. Bouquillon,G Bourda,B. Bucciarelli,A. G. Butkevich,R. Buzzi,Rossella Cancelliere,T. Carlucci,Patrick Charlot,Ross Collins,G. Comoretto,Nicholas Cross,Mariateresa Crosta,F. de Felice,Agnes Fienga,Francesca Figueras,E. Fraile,R. Geyer,Jose M Hernandez,David Hobbs,W. Hofmann,Shilong Liao,E. Licata,M. Martino,Paul J. McMillan,Daniel Michalik,R. Morbidelli,P. Parsons,M. Pecoraro,M. Ramos-Lerate,M. Sarasso,H. I. Siddiqui,Iain A. Steele,H. Steidelmüller,F. Taris,Alberto Vecchiato,A. Abreu,E. Anglada,Steve Boudreault,Steve Boudreault,Mark Cropper,B. Holl,N. Cheek,C. Crowley,J. M. Fleitas,A. Hutton,J. Osinde,Nicholas Rowell,E. Salguero,E. Utrilla,Nadejda Blagorodnova,Nadejda Blagorodnova,Michael Soffel,J. Osorio,D. Vicente,J. Cambras,H.-H. Bernstein +110 more
TL;DR: The first data release from the Gaia mission contains accurate positions and magnitudes for more than a billion sources, and proper motions and parallaxes for the majority of the 2.5 million HIPPARCOS and Tycho-2 stars as mentioned in this paper.
Journal ArticleDOI
Gaia Data Release 1. Testing parallaxes with local Cepheids and RR Lyrae stars
G. Clementini,L. Eyer,Vincenzo Ripepi,Marcella Marconi,Tatiana Muraveva,A. Garofalo,A. Garofalo,L. M. Sarro,M. Palmer,Xavier Luri,Roberto Molinaro,L. Rimoldini,Laszlo Szabados,Ilaria Musella,Richard I. Anderson,Richard I. Anderson,T. Prusti,J. H. J. de Bruijne,A. G. A. Brown,Antonella Vallenari,C. Babusiaux,C. A. L. Bailer-Jones,Ulrich Bastian,M. Biermann,D. W. Evans,F. A. Jansen,Carme Jordi,Sergei A. Klioner,Uwe Lammers,Lennart Lindegren,Francois Mignard,C. Panem,Dimitri Pourbaix,Sofia Randich,P. Sartoretti,H. I. Siddiqui,Caroline Soubiran,V. Valette,F. van Leeuwen,Nicholas A. Walton,Conny Aerts,Conny Aerts,Frédéric Arenou,Mark Cropper,R. Drimmel,Erik Høg,D. Katz,Mario G. Lattanzi,William O'Mullane,Eva K. Grebel,Andrew D. Holland,C. Huc,X. Passot,Michael Perryman,L. Bramante,Carla Cacciari,J. Castañeda,L. Chaoul,N. Cheek,F. De Angeli,C. Fabricius,Raphael Guerra,Jose M Hernandez,A. Jean-Antoine-Piccolo,Eduard Masana,R. Messineo,Nami Mowlavi,K. Nienartowicz,D. Ordóñez-Blanco,P. Panuzzo,Jordi Portell,P. J. Richards,M. Riello,George M. Seabroke,Paolo Tanga,F. Thévenin,J. Torra,Sebastian Els,G. Gracia-Abril,G. Comoretto,M. Garcia-Reinaldos,T. Lock,E. Mercier,Martin Altmann,Martin Altmann,Rene Andrae,Tri L. Astraatmadja,I. Bellas-Velidis,K. Benson,Jérôme Berthier,R. Blomme,G. Busso,Benoit Carry,Benoit Carry,Alberto Cellino,S. Cowell,O. L. Creevey,O. L. Creevey,J. Cuypers,Michael Davidson,J. De Ridder,A. de Torres,Ludovic Delchambre,Aldo Dell'Oro,C. Ducourant,Yves Fremat,Miguel García-Torres,Eric Gosset,J. L. Halbwachs,Nigel Hambly,D. L. Harrison,M. Hauser,Daniel Hestroffer,Simon Hodgkin,H. Huckle,A. Hutton,Gérard Jasniewicz,Stefan Jordan,M. Kontizas,Andreas Korn,A. C. Lanzafame,A. C. Lanzafame,Minia Manteiga,André Moitinho,Karri Muinonen,Karri Muinonen,J. Osinde,Elena Pancino,Elena Pancino,T. Pauwels,J. M. Petit,Alejandra Recio-Blanco,Annie C. Robin,C. Siopis,M. J. S. Smith,K. W. Smith,Alessandro Sozzetti,William Thuillot,W. van Reeven,Y. Viala,Ummi Abbas,A. Abreu Aramburu,S. Accart,J. J. Aguado,P. M. Allan,Walter Allasia,G. Altavilla,M. A. Álvarez,João Alves,Alexandre Humberto Andrei,Alexandre Humberto Andrei,Alexandre Humberto Andrei,E. Anglada Varela,E. Antiche,Teresa Antoja,Sonia Anton,Sonia Anton,Bernardino Arcay,N. Bach,S. G. Baker,L. Balaguer-Núñez,Christophe Barache,C. Barata,Antoine Barbier,F. Barblan,D. Barrado y Navascués,M. Barros,Martin A. Barstow,Ugo Becciani,Michele Bellazzini,A. Bello García,Vasily Belokurov,Philippe Bendjoya,A. Berihuete,Luciana Bianchi,Olivier Bienaymé,F. Billebaud,Nadejda Blagorodnova,Sergi Blanco-Cuaresma,Sergi Blanco-Cuaresma,T. Boch,Alex Bombrun,R. Borrachero,S. Bouquillon,G. Bourda,Angela Bragaglia,Maarten A. Breddels,N. Brouillet,T. Brüsemeister,Beatrice Bucciarelli,P. Burgess,R. Burgon,A. Burlacu,Deborah Busonero,R. Buzzi,Elisabetta Caffau,J. Cambras,Heather Campbell,Rossella Cancelliere,Tristan Cantat-Gaudin,T. Carlucci,J. M. Carrasco,Marco Castellani,P. Charlot,J. Charnas,Andrea Chiavassa,M. Clotet,G. Cocozza,Ross Collins,G. Costigan,F. Crifo,Nicholas Cross,Mariateresa Crosta,C. Crowley,Carlos Dafonte,Yassine Damerdji,A. Dapergolas,P. David,M. David,P. De Cat,F. de Felice,P. de Laverny,F. De Luise,R. De March,R. E. de Souza,Jonas Debosscher,E. del Pozo,Marco Delbo,A. Delgado,H. E. Delgado,P. Di Matteo,S. Diakite,Elisa Distefano,C. Dolding,S. dos Anjos,P. Drazinos,J. Durán,Y. Dzigan,Y. Dzigan,Bengt Edvardsson,Harry Enke,Nick Evans,G. Eynard Bontemps,C. Fabre,M. Fabrizio,M. Fabrizio,A. J. Falcão,M. Farràs Casas,Luciana Federici,Grigori Fedorets,J. Fernández-Hernández,Pierre Fernique,Agnes Fienga,Francesca Figueras,F. Filippi,K. Findeisen,A. Fonti,Morgan Fouesneau,E. Fraile,Morgan Fraser,J. Fuchs,Mario Gai,S. Galleti,Laurent Galluccio,D. Garabato,F. García-Sedano,N. Garralda,P. Gavras,P. Gavras,J. Gerssen,R. Geyer,Gerry Gilmore,S. Girona,G. Giuffrida,M. Gomes,Ana González-Marcos,J. González-Núñez,J. González-Núñez,J. J. González-Vidal,Mikael Granvik,A. Guerrier,Patrick Guillout,J. Guiraud,A. Gúrpide,R. Gutiérrez-Sánchez,Leanne P. Guy,R. Haigron,Despina Hatzidimitriou,Misha Haywood,Ulrike Heiter,Amina Helmi,David Hobbs,W. Hofmann,B. Holl,G. Holland,Jason A. S. Hunt,A. Hypki,V. Icardi,Mike Irwin,G. Jevardat de Fombelle,Paula Jofre,Paula Jofre,Peter G. Jonker,Peter G. Jonker,Alain Jorissen,F. Julbe,A. Karampelas,A. Kochoska,R. Kohley,Katrien Kolenberg,Katrien Kolenberg,Katrien Kolenberg,E. Kontizas,Sergey E. Koposov,G. Kordopatis,G. Kordopatis,P. Koubsky,Alberto Krone-Martins,M. Kudryashova,R. K. Bachchan,F. Lacoste-Seris,A. F. Lanza,J.-B. Lavigne,C. Le Poncin-Lafitte,Yveline Lebreton,Yveline Lebreton,T. Lebzelter,Silvio Leccia,N. Leclerc,Isabelle Lecoeur-Taïbi,Vincent Lemaitre,H. Lenhardt,F. Leroux,Shilong Liao,Shilong Liao,E. Licata,H. E. P. Lindstrøm,T. A. Lister,E. Livanou,Alex Lobel,W. Löffler,M. J. López,D. Lorenz,I. MacDonald,T. Magalhães Fernandes,S. Managau,Robert G. Mann,G. Mantelet,O. Marchal,Jon Marchant,S. Marinoni,S. Marinoni,P. M. Marrese,P. M. Marrese,G. Marschalkó,G. Marschalkó,D. J. Marshall,J. M. Martín-Fleitas,M. Martino,Nicolas Mary,Gal Matijevic,Paul J. McMillan,Sergio Messina,Daniel Michalik,N. R. Millar,B. M. H. Miranda,D. Molina,Marco Molinaro,László Molnár,M. Moniez,Paolo Montegriffo,R. Mor,A. Mora,Roberto Morbidelli,Thierry Morel,Stephan Morgenthaler,Derek W. Morris,A. F. Mulone,J. Narbonne,Gijs Nelemans,Gijs Nelemans,Luciano Nicastro,L. Noval,C. Ordenovic,Joaquín Ordieres-Meré,P. Osborne,C. Pagani,Isabella Pagano,F. Pailler,H. Palacin,L. Palaversa,P. Parsons,M. Pecoraro,R. Pedrosa,H. Pentikäinen,B. Pichon,A. M. Piersimoni,F. X. Pineau,Emese Plachy,G. Plum,E. Poujoulet,Andrej Prsa,L. Pulone,S. Ragaini,S. Rago,Nicolas Rambaux,M. Ramos-Lerate,Piero Ranalli,Gregor Rauw,A. M. Read,S. Regibo,Céline Reylé,Rita A. Ribeiro,Alberto Riva,Guy Rixon,Maroussia Roelens,M. Romero-Gómez,Nicholas Rowell,F. Royer,L. Ruiz-Dern,G. Sadowski,T. Sagristà Sellés,Johannes Sahlmann,Jesus Salgado,E. Salguero,M. Sarasso,H. Savietto,M. Schultheis,Eva Sciacca,M. Segol,J. C. Segovia,Damien Ségransan,I.-C. Shih,Riccardo Smareglia,R. L. Smart,Enrique Solano,F. Solitro,Rosanna Sordo,Sonia Nieto,J. Souchay,Alessandro Spagna,Federica Spoto,U. Stampa,Iain A. Steele,H. Steidelmüller,C.A. Stephenson,H. Stoev,F. F. Suess,Maria Süveges,Jean Surdej,E. Szegedi-Elek,D. Tapiador,D. Tapiador,F. Taris,G. Tauran,Mark Taylor,Ramachrisna Teixeira,D. Terrett,Brandon Tingley,Scott Trager,C. Turon,Ana Ulla,E. Utrilla,Gaetano Valentini,A. van Elteren,E. Van Hemelryck,M. van Leeuwen,M. Varadi,M. Varadi,Alberto Vecchiato,Jovan Veljanoski,T. Via,D. Vicente,Steven S. Vogt,Holger Voss,Viktor Votruba,S. Voutsinas,G. Walmsley,M. Weiler,K. Weingrill,Thomas Wevers,Łukasz Wyrzykowski,Łukasz Wyrzykowski,A. Yoldas,M. Žerjal,Shay Zucker,C. Zurbach,Tomaz Zwitter,A. Alecu,M. Allen,C. Allende Prieto,C. Allende Prieto,C. Allende Prieto,António Amorim,Guillem Anglada-Escudé,V. Arsenijevic,S. Azaz,P. Balm,M. Beck,H.-H. Bernstein,Lionel Bigot,Albert Bijaoui,C. Blasco,M. Bonfigli,Giuseppe Bono,Steve Boudreault,Steve Boudreault,Alessandro Bressan,S. W. Brown,P.-M. Brunet,P. S. Bunclark,R. Buonanno,A. G. Butkevich,C. Carret,C. Carrion,L. Chemin,L. Chemin,F. Chéreau,Leonardo Corcione,E. Darmigny,K. S. de Boer,P. de Teodoro,P. T. de Zeeuw,P. T. de Zeeuw,C. Delle Luche,Catherine Dominguès,Pierre Dubath,F. Fodor,B. Frezouls,A. Fries,Diego Fustes,D. Fyfe,E. Gallardo,J. Gallegos,Daniele Gardiol,M. Gebran,M. Gebran,Andreja Gomboc,Andreja Gomboc,A. E. Gomez,E. Grux,A. Gueguen,A. Gueguen,A. Heyrovsky,J. Hoar,G. Iannicola,Y. Isasi Parache,A.-M. Janotto,E. Joliet,A. Jonckheere,R. Keil,R. Keil,Dae-Won Kim,Peter Klagyivik,Joakim Klar,J. Knude,Oleg Kochukhov,I. Kolka,Janez Kos,Janez Kos,A. Kutka,Valéry Lainey,D. LeBouquin,Chao Liu,Davide Loreggia,Valeri V. Makarov,M. Marseille,Christophe Martayan,Christophe Martayan,O. Martinez-Rubi,B. Massart,B. Massart,F. Meynadier,F. Meynadier,Shan Mignot,Ulisse Munari,A.-T. Nguyen,Thomas Nordlander,K. S. O'Flaherty,Pierre Ocvirk,Pierre Ocvirk,A. Olias Sanz,P. Ortiz,J. Osorio,Dagmara Oszkiewicz,A. Ouzounis,P. Park,Ester Pasquato,C. Peltzer,J. Peralta,F. Péturaud,T. Pieniluoma,E. Pigozzi,J. Poels,G. Prat,Thibaut Prod'homme,Thibaut Prod'homme,F. Raison,José Manuel Rebordão,D. Risquez,Brigitte Rocca-Volmerange,Simon Rosen,Simon Rosen,M. I. Ruiz-Fuertes,Federico Russo,I. Serraller Vizcaino,A. Short,Arnaud Siebert,Arnaud Siebert,H. Silva,D. Sinachopoulos,Eric Slezak,Michael Soffel,Danuta Sosnowska,V. Straižys,M. ter Linden,Dirk Terrell,Stephan Theil,C. Tiede,L. Troisi,L. Troisi,P. Tsalmantza,D. Tur,Mattia Vaccari,Mattia Vaccari,Frédéric Vachier,P. Valles,W. Van Hamme,L. Veltz,L. Veltz,Jenni Virtanen,Jenni Virtanen,J.-M. Wallut,R. Wichmann,Mark I. Wilkinson,Mark I. Wilkinson,H. Ziaeepour,Sven Zschocke +637 more
TL;DR: In this article, the first parallax measurements of the primary standard candles of the cosmological distance ladder, that involve astrometry collected by Gaia during the initial 14 months of science operation, are published in Gaia Data Release 1 (DR1) as part of the Tycho-Gaia Astrometric Solution (TGAS).
Journal ArticleDOI
Gaia Data Release 1. Testing the parallaxes with local Cepheids and RR Lyrae stars
G. Clementini,L. Eyer,V. Ripepi,Marcella Marconi,Tatiana Muraveva,A. Garofalo,L. M. Sarro,M. Palmer,Xavier Luri,Roberto Molinaro,L. Rimoldini,László Szabados,Ilaria Musella,Richard I. Anderson,Timo Prusti,J. H. J. de Bruijne,Anthony G. A. Brown,Antonella Vallenari,Carine Babusiaux,Coryn A. L. Bailer-Jones,Ulrich Bastian,M. Biermann,D. W. Evans,F. A. Jansen,Carme Jordi,Sergei A. Klioner,Uwe Lammers,Lennart Lindegren,Francois Mignard,C. Panem,Dimitri Pourbaix,Sofia Randich,P. Sartoretti,H. I. Siddiqui,Caroline Soubiran,V. Valette,F.E. van Leeuwen,N. A. Walton,Conny Aerts,Frédéric Arenou,Mark Cropper,R. Drimmel,E. Hog,D. Katz,Massimiliano Lattanzi,William O'Mullane,Eva K. Grebel,Andrew D. Holland,C. Huc,X. Passot,Michael Perryman,L. Bramante,Carla Cacciari,J. Castañeda,L. Chaoul,N. Cheek,F. De Angeli,C. Fabricius,Raphael Guerra,Jonay I. González Hernández,A. Jean-Azntoine-Piccolo,Eduard Masana,R. Messineo,Nami Mowlavi,Krzysztof Nienartowicz,D. Ordóñez-Blanco,P. Panuzzo,Jordi Portell,P. J. Richards,M. Riello,George M. Seabroke,Paolo Tanga,F. Thévenin,J. Torra,Sebastian Els,G. Gracia-Abril,Giovanni Comoretto,M. Garcia-Reinaldos,T. Lock,E. Mercier,M. Altmann,Rene Andrae,Tri L. Astraatmadja,I. Bellas-Velidis,Kevin Benson,Jérôme Berthier,R. Blomme,G. Busso,Benoit Carry,Alberto Cellino,S. Cowell,O. L. Creevey,J. Cuypers,Michael Davidson,J. De Ridder,A. de Torres,Ludovic Delchambre,Aldo Dell'Oro,C. Ducourant,Yves Fremat,Miguel García-Torres,E. Gosset,J. L. Halbwachs,Nigel Hambly,D. L. Harrison,M. Hauser,Daniel Hestroffer,S. T. Hodgkin,H. E. Huckle,A. Hutton,G. Jasniewicz,Stefan Jordan,M. Kontizas,Andreas Korn,A. C. Lanzafame,Minia Manteiga,André Moitinho,Karri Muinonen,J. Osinde,Elena Pancino,T. Pauwels,J. M. Petit,Alejandra Recio-Blanco,Annie C. Robin,Christos Siopis,M. Smith,K. W. Smith,Alessandro Sozzetti,William Thuillot,W. van Reeven,Y. Viala,Ummi Abbas,A. Abreu Aramburu,S. Accart,J.J. Aguado,P. M. Allan,Walter Allasia,G. Altavilla,M. A. Álvarez,João Alves,Alexandre Humberto Andrei,E. Anglada Varela,E. Antiche,Teresa Antoja,Sonia Anton,Bernardino Arcay,N. Bach,S. G. Baker,L. Balaguer-Núñez,Christophe Barache,C. Barata,Antoine Barbier,F. Barblan,D. Barrado y Navascues,M. Barros,Martin A. Barstow,Ugo Becciani,M. Bellazzini,A. Bello García,Vasily Belokurov,P. Bendjoya,A. Berihuete,Luciana Bianchi,Olivier Bienaymé,F. Billebaud,N. Blagorodnova,Sergi Blanco-Cuaresma,T. Boch,Alex Bombrun,R. Borrachero,S. Bouquillon,G. Bourda,Hervé Bouy,A. Bragaglia,Maarten A. Breddels,N. Brouillet,T. Brüsemeister,B. Bucciarelli,Paul W. Burgess,R. Burgon,A. Burlacu,Deborah Busonero,R. Buzzi,Elisabetta Caffau,J. Cambras,H. Campbell,Rossella Cancelliere,Tristan Cantat-Gaudin,T. Carlucci,J. M. Carrasco,Marco Castellani,Patrick Charlot,J. Charnas,Andrea Chiavassa,M. Clotet,G. Cocozza,Ross Collins,G. Costigan,F. Crifo,Nicholas Cross,Mariateresa Crosta,C. Crowley,Carlos Dafonte,Yassine Damerdji,A. Dapergolas,P. David,M. David,P. De Cat,F. de Felice,P. de Laverny,F. De Luise,R. De March,R. E. de Souza,Jonas Debosscher,E. del Pozo,Marco Delbo,Antonio Delgado,H. E. Delgado,P. Di Matteo,S. Diakite,Elisa Distefano,C. Dolding,S. dos Anjos,P. Drazinos,J. Durán,Y. Dzigan,Bengt Edvardsson,Harry Enke,Nick Evans,G. Eynard Bontemps,C. Fabre,M. Fabrizio,Simchon Faigler,A. J. Falcão,M. Farràs Casas,Luciana Federici,Grigori Fedorets,J. Fernández-Hernánde,Pierre Fernique,Agnes Fienga,Francesca Figueras,Francesco Filippi,K. Findeisen,A. Fonti,Morgan Fouesneau,E. Fraile,Morgan Fraser,J. Fuchs,Mario Gai,S. Galleti,Laurent Galluccio,D. Garabato,F. García-Sedano,N. Garralda,P. Gavras,J. Gerssen,R. Geyer,Gerry Gilmore,S. Girona,G. Giuffrida,M. Gomes,Ana González-Marcos,J. González-Núñez,J.J. González-Vidal,Mikael Granvik,A. Guerrier,Patrick Guillout,J. Guiraud,A. Gúrpide,R. Gutiérrez-Sánchez,Leanne P. Guy,R. Haigron,Despina Hatzidimitriou,Misha Haywood,Ulrike Heiter,Amina Helmi,David Hobbs,Werner Hofmann,B. Holl,G. Holland,Jason A. S. Hunt,Arkadiusz Hypki,V. Icardi,Michael G. Irwin,G. Jevardat de Fombelle,Paula Jofre,P.G. Jonker,Alain Jorissen,F. Julbe,A. Karampelas,A. Kochoska,R. Kohley,Katrien Kolenberg,E. Kontizas,Sergey E. Koposov,G. Kordopatis,P. Koubsky,Alberto Krone-Martins,Maria Kudryashova,I. Kull,R. K. Bachchan,F. Lacoste-Seris,A. F. Lanza,J.-B. Lavigne,C. Le Poncin-Lafitte,Yveline Lebreton,T. Lebzelter,Silvio Leccia,N. Leclerc,Isabelle Lecoeur-Taïbi,Vincent Lemaitre,H. Lenhardt,F. Leroux,Shilong Liao,E. Licata,H. E. P. Lindstrøm,T. A. Lister,E. Livanou,Alex Lobel,W. Löffler,M. Lopez,D. Lorenz,I. MacDonald,T. Magalhães Fernandes,S. Managau,Robert G. Mann,G. Mantelet,O. Marchal,Jon Marchant,S. Marinoni,P. M. Marrese,G. Marschalkó,D. J. Marshall,J. M. Martín-Fleitas,Mario Di Martino,Nicolas Mary,G. Matijevic,Tsevi Mazeh,Paul J. McMillan,S. Messina,Daniel Michalik,N.R. Millar,B. M. H. Miranda,D. Molina,Marco Molinaro,László Molnár,M. Moniez,Paolo Montegriffo,R. Mor,A. Mora,R. Morbidelli,Thierry Morel,Stephan Morgenthaler,Derek W. Morris,A.F. Mulone,J. Narbonne,Gijs Nelemans,Luciano Nicastro,L. Noval,C. Ordenovic,Joaquín Ordieres-Meré,P. Osborne,C. Pagani,I. Pagano,F. Pailler,H. Palacin,L. Palaversa,P. Parsons,M. Pecoraro,R. Pedrosa,H. Pentikäinen,B. Pichon,A. M. Piersimoni,F. X. Pineau,Emese Plachy,G. Plum,E. Poujoulet,Andrej Prsa,L. Pulone,S. Ragaini,S. Rago,Nicolas Rambaux,M. Ramos-Lerate,Piero Ranalli,Grégor Rauw,A. M. Read,S. Regibo,Céline Reylé,Rita A. Ribeiro,Alberto Riva,Guy Rixon,Maroussia Roelens,M. Romero-Gómez,Nicholas Rowell,Frédéric Royer,L. Ruiz-Dern,G. Sadowski,T. Sagristà Sellés,Johannes Sahlmann,Jesus Salgado,E. Salguero,M. Sarasso,H. Savietto,M. Schultheis,Eva Sciacca,M. Segol,J. C. Segovia,D. Segransan,I-C. Shih,Riccardo Smareglia,R. L. Smart,E. Solano,F. Solitro,Rosanna Sordo,Sonia Nieto,J. Souchay,A. Spagna,Federica Spoto,U. Stampa,Iain A. Steele,H. Steidelmüller,C.A. Stephenson,H. Stoev,F. F. Suess,Maria Süveges,Jean Surdej,E. Szegedi-Elek,D. Tapiador,Francois Taris,G. Tauran,Mark Taylor,Ramachrisna Teixeira,David Terrett,Brandon Tingley,Scott Trager,C. Turon,Ana Ulla,E. Utrilla,Gaetano Valentini,A. van Elteren,E. Van Hemelryck,M. van Leeuwen,M. Varadi,Alberto Vecchiato,Jovan Veljanoski,T. Via,D. Vicente,Steven S. Vogt,H. Voss,Viktor Votruba,S. Voutsinas,G. Walmsley,M. Weiler,K. Weingrill,Thomas Wevers,Łukasz Wyrzykowski,A. Yoldas,M. Žerjal,Shay Zucker,C. Zurbach,Tomaz Zwitter,A. Alecu,Mark Allen,C. Allende Prieto,António Amorim,Guillem Anglada-Escudé,V. Arsenijevic,S. Azaz,P. Balm,Mattias Beck,H. H. Bernstein,L. Bigot,Albert Bijaoui,C. Blasco,M. Bonfigli,Giuseppe Bono,Steve Boudreault,A. Bressan,Sally Brown,P.-M. Brunet,P. S. Bunclark,R. Buonanno,A. G. Butkevich,C. Carret,C. Carrion,L. Chemin,F. Chéreau,Leonardo Corcione,E. Darmigny,K. S. de Boer,P. de Teodoro,P. T. de Zeeuw,C. Delle Luche,Catherine Dominguès,P. Dubath,F. Fodor,B. Frézouls,A. Fries,Diego Fustes,D. Fyfe,E. Gallardo,J. Gallegos,Daniele Gardiol,M. Gebran,A. Gomboc,A. E. Gomez,E. Grux,A. Gueguen,A. Heyrovsky,J. Hoar,G. Iannicola,Y. Isasi Parache,A.-M. Janotto,E. Joliet,A. Jonckheere,R. Keil,Dae-Won Kim,Peter Klagyivik,Jochen Klar,J. Knude,Oleg Kochukhov,I. Kolka,Janez Kos,A. Kutka,Valéry Lainey,D. LeBouquin,Chao Liu,Davide Loreggia,Valeri V. Makarov,M. Marseille,Ch. Martayan,O. Martinez-Rubi,B. Massart,F. Meynadier,S. Mignot,U. Munari,A.-T. Nguyen,Thomas Nordlander,K. S. O'Flaherty,P. Ocvirk,A. Olias Sanz,P. Ortiz,J. Osorio,Dagmara Oszkiewicz,A. Ouzounis,P. Park,Ester Pasquato,C. Peltzer,Javier Peralta,F. Péturaud,T. Pieniluoma,E. Pigozzi,J. Poels,G. Prat,Thibaut Prod'homme,F. Raison,José Manuel Rebordão,D. Risquez,B. Rocca-Volmerange,Stefan Rosén,M. I. Ruiz-Fuertes,Federico Russo,Steven Sembay,I. Serraller Vizcaino,A. Short,A. Siebert,H. Silva,D. Sinachopoulos,Eric Slezak,Michael Soffel,Danuta Sosnowska,V. Straižys,M. ter Linden,Dirk Terrell,Stephan Theil,C. Tiede,L. Troisi,P. Tsalmantza,D. Tur,Mattia Vaccari,Frédéric Vachier,P. Valles,W. Van Hamme,L. Veltz,Jenni Virtanen,J.-M. Wallut,R. Wichmann,Mark I. Wilkinson,H. Ziaeepour,Sven Zschocke +589 more
TL;DR: In this paper, the first parallax measurements of the primary standard candles of the cosmological distance ladder, that involve astrometry collected by Gaia during the initial 14 months of science operation, are published in Gaia Data Release 1 (DR1) as part of the Tycho-Gaia Astrometric Solution (TGAS).