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Astron. Astrophys. 322, 375-380 (1997)

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HI -search for nearby dwarf galaxies

W.K. Huchtmeier 1, I.D. Karachentsev 2 and V.E. Karachentseva 3

1 Max-Planck-Institut für Radioastronomie, Auf dem Hügel 69, D-53121 Bonn, Germany
2 Special Astrophysical Observatory, N.Arkhyz, Stavropolsky kraj, Russia
3 Astronomical Observatory of Kiev University, Kiev, Ukraine

Received 19 September 1996 / Accepted 15 November 1996

Abstract

We present 26 new candidates (mainly from the POSS II) for nearby dwarf galaxies of which 17 have been detected in the 21-cm line from neutral hydrogen with the 100-m radiotelescope at Effelsberg. There is one new dwarf member of the IC342/Maffei group (Camelopardalis B), three new members each of the NGC6946 and the NGC672/IC1727 group. These seven galaxies ([FORMULA] 25% of our search list) are within the range of the Kraan-Korteweg-Tammann sample (i.e. [FORMULA]).

Key words: galaxies: irregular – galaxies: evolution – galaxies: ISM – radio lines: galaxies

Send offprint requests to: W.K. Huchtmeier

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© European Southern Observatory (ESO) 1997

Online publication: June 5, 1998

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