SIMBAD references

2001A&A...366..428K - Astronomy and Astrophysics, volume 366, 428-438 (2001/2-1)

HI observations of nearby galaxies. III. More dwarf galaxies in the northern sky.


Abstract (from CDS):

We carried out a systematic search for nearby dwarf galaxies in the northern sky based on POSS-II film copies. As a result we present a list of 101 nearby dwarf galaxy candidates mainly of low surface brightness which have angular diameters a>0.5'. About two thirds of the objects are new discoveries. This sample is considered as a supplement to the 163 northern dwarf galaxy candidates (1998A&AS..127..409K) which have been detected in the same declination range around the known Local Volume galaxies and to the 78 dwarf galaxy candidates (1999A&AS..135..221K) in the Local Void region. All the galaxies were observed in HI with the 100-m Effelsberg radio telescope with a detection rate of 46%. The sample of detected galaxies has the following median parameters: radial velocity VLG=+770km/s, HI line width W50=46km/s, absolute blue magnitude MB=-13.8mag, linear diameter A0=2.7kpc, hydrogen mass-to-luminosity ratio MHI/LB=1.2M/L, and the HI mass-to-total mass ratio MHI/Mt=0.28.

Abstract Copyright:

Journal keyword(s): galaxies: distances and redshifts - galaxies: dwarf - galaxies: fundamental parameters - galaxies: general - galaxies: irregular - infrared: galaxies

VizieR on-line data: <Available at CDS (J/A+A/366/428): table1.dat table2.dat tables.tex>

Nomenclature: Table 1: [KKH2001] NNN (Nos 1-101).

CDS comments: in ref list KARACHENTSEV I.D., MAKAROV D.A. AJ.111.794 instead of 535, 1966AJ.71.922V instead 33

Simbad objects: 104

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