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Astron. Astrophys. 350, 379-380 (1999)

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Two new quasars at z = 1.90 and z = 0.15 from the Calán-Tololo Survey *

J. Rossa 1, C. Tappert 1, Th. Augusteijn 2 and J. Maza 3

1 Astronomisches Institut der Ruhr-Universität Bochum, 44780 Bochum, Germany
2 European Southern Observatory, Alonso de Córdova 3107, Vitacura, Santiago, Chile
3 Departamento de Astronomía, Universidad de Chile, Casilla 36-D, Santiago, Chile

Received 28 April 1999 / Accepted 23 July 1999

Abstract

We present the discovery of two new quasars, that initially appeared as candidate cataclysmic variables (CVs) in a list of the Calán-Tololo objective prism survey. However, additional spectroscopic and photometric observations revealed their true nature. Furthermore we present data for a third quasar, CTCV J0322-4653, which has also been found in our study, but which has already been included in the list of Maza et al. (1996) as CTS 0639. Here we present the spectra for the first time.

Key words: galaxies: active – galaxies: quasars: emission lines – galaxies: quasars: general – galaxies: quasars: individual: CTS 0639

* Based on observations collected at the European Southern Observatory, La Silla, Chile

Send offprint requests to: jrossa@astro.ruhr-uni-bochum.de

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© European Southern Observatory (ESO) 1999

Online publication: October 4, 1999
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