VizieR Online Data Catalog: Gaia GraL. II. Known multiply imaged quasars (Ducourant+, 2018)
MIGNARD, F.
Laboratoire de Cosmologie, Astrophysique Stellaire & Solaire, de Planétologie et de Mécanique des Fluides [CASSIOPEE]
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Laboratoire de Cosmologie, Astrophysique Stellaire & Solaire, de Planétologie et de Mécanique des Fluides [CASSIOPEE]
Idioma
en
Autre document
Este ítem está publicado en
2018
Resumen en inglés
Tables 4 provides the compiled list of 478 known gravitationally lensed systems (GL), including candidates (each line corresponds to an image of the lense) together with informations from the Gaia DR2 whenever a source was ...Leer más >
Tables 4 provides the compiled list of 478 known gravitationally lensed systems (GL), including candidates (each line corresponds to an image of the lense) together with informations from the Gaia DR2 whenever a source was found at less than 0.5 arcsec from the literature's position of the image. (1) Name, (2) ref - bibliographic reference (* designates candidates), (3) Nim - number of images of the lens in the literature, (4) Gaia DR2 SourceId, (5,6) ICRS positions from the Gaia DR2 at epoch 2015.5, (7,8,9) Gaia G, GBP, GRP magnitudes and standard errors (calculated by CDS). (1 data file).< Leer menos
Palabras clave en inglés
Gravitational lensing
Positional data
Orígen
Importado de HalCentros de investigación