Zobrazeno 1 - 3
of 3
pro vyhledávání: '"M.A. Bressan"'
Context. The ESA Gaia mission provides a unique time-domain survey for more than 1.6 billion sources with G ≲ 21 mag. Aims. We showcase stellar variability in the Galactic colour-absolute magnitude diagram (CaMD). We focus on pulsating, eruptiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::c4b52d603d30727b192ad2c9d3a63ad6
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3069019
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3069019
Context. The second release of Gaia data (Gaia DR2) contains the astrometric parameters for more than half a million quasars. This set defines a kinematically non-rotating reference frame in the optical domain. A subset of these quasars have accurate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::8c1f3b99f03d08f78e9d17edb36c1aae
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3069183
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3069183
Context. The second Gaia data release (Gaia DR2) contains high-precision positions, parallaxes, and proper motions for 1.3 billion sources as well as line-of-sight velocities for 7.2 million stars brighter than GRVS = 12 mag. Both samples provide a f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::1dabdbd690e29bfdc26ad07b40e05175
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3069317
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3069317