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Astron. Astrophys. 331, 891-893 (1998)


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Research Note

Three new low velocity irregular galaxies undetected in HI

I.D. Karachentsev and D.I. Makarov

Special Astrophysical Observatory, Stavropolsky kraj, 357147 Nizhny Arkhyz, Russia

Received 13 October 1997 / Accepted 16 October 1997

Abstract

We have detected in H [FORMULA] three very nearby ([FORMULA] 3 Mpc) irregular dwarf galaxies, which have been observed but undetected in HI. Their heliocentric radial velocities are: -64 km/s (Cam C), +445 km/s (Arp 211), and -141 km/s (NGC 6789) with the standard error [FORMULA] 8 km/s.

Key words: galaxies: individual: Cam C=G 0318+6236: Arp 211: NGC 6789 – galaxies: irregular – local group – galaxies: distances and redshifts

© European Southern Observatory (ESO) 1998

Online publication: March 3, 1998
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