Bibcode
de Winter, D.; van den Ancker, M. E.; Maira, A.; Thé, P. S.; Djie, H. R. E. Tjin A.; Redondo, I.; Eiroa, C.; Molster, F. J.
Referencia bibliográfica
Astronomy and Astrophysics, v.380, p.609-614 (2001)
Fecha de publicación:
12
2001
Revista
Número de citas
91
Número de citas referidas
86
Descripción
We present a catalogue of previously unpublished optical and infrared
photometry for a sample of 162 emission-line objects and shell stars
visible from the southern hemisphere. The data were obtained between
1978 and 1997 in the Walraven (WULBV), Johnson/Cousins
(UBV(RI)c) and ESO and SAAO near-infrared (JHKLM) photometric
systems. Most of the observed objects are Herbig Ae/Be (HAeBe) stars or
HAeBe candidates appearing in the list of HAeBe candidates of Thé
et al. (1994), although several B[e] stars, LBVs and T Tauri stars are
also included in our sample. For many of the stars the data presented
here are the first photo-electric measurements in the literature. The
resulting catalogue consists of 1809 photometric measurements. Optical
variability was detected in 66 out of the 116 sources that were observed
more than once. 15 out of the 50 stars observed multiple times in the
infrared showed variability at 2.2 mu m (K band). Based on observations
collected at the European Southern Observatory, La Silla, Chile and on
observations collected at the South African Astronomical Observatory.
Tables 2-4 are only available in electronic form at the CDS via
anonymous ftp to cdsarc.u-strasbg.fr (130.79.128.5) or via http:/
/cdsweb.u-strasbg.fr/cgi-bin/qcat?J/A+A/380/609