604 citations · 4.1k across the 56 of their papers we have counts for
7 papers · 1 filter
VOSA: Virtual Observatory SED Analyzer. An application to the Collinder 69 open cluster
A. Bayo, C. Rodrigo, D. Barrado y Navascues +4
The physical properties of almost any kind of astronomical object can be derived by fitting synthetic spectra or photometry extracted from theoretical models to observational data.…
A deep look into the cores of young clusters I. sigma-Orionis
H. Bouy, N. Huelamo, E. L. Martin +9
Nearby young clusters are privileged places to study the star formation history. Over the last decade, the sigma-Orionis cluster has been a prime location for the study of young ve…
Cool objects: From SED fitting to age estimation
A. Bayo, D. Barrado y Navascues, M. Morales-Calderon +4
The physical properties of almost any kind of astronomical object can be derived by fitting synthetic spectra or photometry extracted from theoretical models to observational data.…
The young, wide and very low mass visual binary LOri167
D. Barrado y Navascues, A. Bayo, M. Morales-Calderon +3
We look for wide, faint companions around members of the 5 Myr Lambda Orionis open cluster. We used optical, near-infrared, and Spitzer/IRAC photometry. We report the discovery of…
SPITZER: Accretion in Low Mass Stars and Brown Dwarfs in the Lambda Orionis Cluster
D. Barrado y Navascues, J. R. Stauffer, M. Morales-Calderon +6
We present multi-wavelength optical and infrared photometry of 170 previously known low mass stars and brown dwarfs of the 5 Myr Collinder 69 cluster (Lambda Orionis). The new phot…
A search for substellar members in the Praesepe and sigma Orionis clusters
B. M. Gonzalez-Garcia, M. R. Zapatero Osorio, V. J. S. Bejar +4
(Abridged). We have conducted deep photometric searches for substellar members of the Praesepe (0.5-1 Gyr) and sigma Orionis (3 Myr) star clusters using the Sloan i' and z' filters…