Information on interstellar extinction and dust properties may be obtained from modern large photometric surveys data. Virtual Observatory facilities allow users to make a fast and correct cross-identification of objects from various surveys. It yields a multicolor photometry data on detected objects and makes it possible to estimate stellar parameters and calculate interstellar extinction. A 3D extinction map then can be constructed. The method was applied to 2MASS, SDSS, GALEX and UKIDSS surveys. Results for several high-latitude areas are obtained, compared with independent sources and discussed here
International audienceContext. Three-dimensional (3D) maps of the extinction density in the Milky Wa...
Context. Large spectroscopic surveys have in recent years enabled computing three-dimensional inters...
The past decade has seen rapid progress in studies on the Galactic bulge thanks to many large-scale ...
© 2018 O. Malkov et al. Information on interstellar extinction and dust properties may be obtained f...
Under some assumptions, information on interstellar extinction may be obtained from modern large pho...
© Springer Nature Switzerland AG 2020. Developing methods for analyzing and extracting information f...
International audienceContext. Large spectroscopic surveys have in recent years enabled computing th...
Context. Large spectroscopic surveys have in recent years enabled computing three-dimensional inters...
Context. Gaia data and stellar surveys open the way to the construction of detailed 3D maps of the G...
International audienceContext. Gaia data and stellar surveys open the way to the construction of det...
We propose an improved method for the atmospheric extinction reduction within optical photometry. Ou...
International audienceContext. Three-dimensional (3D) maps of the extinction density in the Milky Wa...
Context. Large spectroscopic surveys have in recent years enabled computing three-dimensional inters...
The past decade has seen rapid progress in studies on the Galactic bulge thanks to many large-scale ...
© 2018 O. Malkov et al. Information on interstellar extinction and dust properties may be obtained f...
Under some assumptions, information on interstellar extinction may be obtained from modern large pho...
© Springer Nature Switzerland AG 2020. Developing methods for analyzing and extracting information f...
International audienceContext. Large spectroscopic surveys have in recent years enabled computing th...
Context. Large spectroscopic surveys have in recent years enabled computing three-dimensional inters...
Context. Gaia data and stellar surveys open the way to the construction of detailed 3D maps of the G...
International audienceContext. Gaia data and stellar surveys open the way to the construction of det...
We propose an improved method for the atmospheric extinction reduction within optical photometry. Ou...
International audienceContext. Three-dimensional (3D) maps of the extinction density in the Milky Wa...
Context. Large spectroscopic surveys have in recent years enabled computing three-dimensional inters...
The past decade has seen rapid progress in studies on the Galactic bulge thanks to many large-scale ...