Spectral Observations of Faint Markarian Galaxies of the Second Byurakan Survey. III.
Abstract
We continue our program of spectroscopic observations of objects from the Second Byurakan Survey (SBS). This survey contains more than 3600 objects with mpg<19.5 mag, half of them being galaxies and the other half being starlike objects. The aim of this work is to compile a complete sample of faint (B<17) Markarian galaxies. Here we present spectroscopic data for 185 galaxies, obtained with the 6 m telescope of the Special Astrophysical Observatory in Russia and the 2.1 m telescope of the Guillermo Haro Astrophysical Observatory in Mexico. In the present subsample, we find three new Seyfert 1 galaxies (SBS 0654+598, 1118+541, and 1320+551); one narrow-line Seyfert 1 (SBS 0748+499), one Seyfert 2 (SBS 0925+585), and three Seyfert 2/LINER (SBS 0811+584, 1344+527, and 1428+529) galaxies; 12 LINERs; 13 blue compact dwarf galaxies; 65 starburst nuclei; 85 emission-line galaxies; and two absorption galaxies. Relevant astrophysical parameters (magnitude, redshift, relative intensities of emission lines, etc.) are given for the observed galaxies. Based on observations carried out at Guillermo Haro Astrophysical Observatory and the Special Astrophysical Observatory.
- Publication:
-
The Astronomical Journal
- Pub Date:
- September 2002
- DOI:
- 10.1086/341953
- Bibcode:
- 2002AJ....124.1283S
- Keywords:
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- Galaxies: Active;
- Galaxies: Seyfert;
- Galaxies: Starburst