76 citations · 220 across the 6 of their papers we have counts for
5 papers
The Alma catalog of OB stars. II. A cross-match with Gaia DR2 and an updated map of the solar neighbourhood
M. Pantaleoni González, J. Maíz Apellániz, R. H. Barbá +1
We cross-match the Alma catalog of OB stars with Gaia DR2 astrometry and photometry as a first step towards producing a clean sample of massive stars in the solar neighbourhood wit…
Validation of the accuracy and precision of Gaia EDR3 parallaxes with globular clusters
J. Maíz Apellániz, M. Pantaleoni González, R. H. Barbá
CONTEXT. Gaia EDR3 has produced parallaxes for 1.468x10^9 sources but there are calibration issues that require corrections to the published values and uncertainties. AIMS. We want…
Galactic extinction laws: I. A global NIR analysis with 2MASS photometry
J. Maíz Apellániz, M. Pantaleoni González, R. H. Barbá +2
We have started an ambitious program to determine if the full diversity of extinction laws is real or if some of it is due to calibration or methodological issues. Here we start by…
A catalog of Galactic multiple systems with a red supergiant and a B star
M. Pantaleoni González, J. Maíz Apellániz, R. H. Barbá +1
Binary systems composed of a red supergiant and a B star are useful probes of stellar evolution. We have searched the literature to create a catalog of 108 Galactic systems of such…
A reevaluation of the 2MASS zero points using CALSPEC spectrophotometry complemented with Gaia Data Release 2 parallaxes
J. Maíz Apellániz, M. Pantaleoni González
CONTEXT. 2MASS is the reference survey in the NIR part of the spectrum given its whole-sky coverage, large dynamic range, and proven calibration uniformity. However, previous studi…