... for all 8 dwarf irregular (dIr) companions to the bright spiralgalaxy NGC 6946 ... 96% of the total H flux of the NGC 6946 group comes from its brightest spiralgalaxy ...
... to extract information from a frame, an azimuthal intensity profile of the spiralgalaxy A0526--16 is shown in Figure ... Figure: Azimuthal profile in the inner parts of a spiralgalaxy A0526--16 across the spiral arms (A). ...
... Stellar content and distances to the isolated spiralgalaxies NGC6503 and NGC6946, . ... Stellar subsystems of different ages in spiral and irregular galaxies , . ... O.A. Stellar population of NGC4921 - spiralgalaxy in Coma Berenices cluster ...
... of a strange elliptical bubble in the northern arm of the spiralgalaxy NGC 6946 ... The velocity fields of spiralgalaxies. I. The data." ... Gas motions in the plane of the spiralgalaxy NGC 3631" . ...
... on Preliminary results on observations of Supernovae remnants in two spiralgalaxies ... A number of nearby spiralgalaxies have already been observed in order to identify ...
... two distinctly different types of galaxies: spirals with eastwest optical diameters ... power diameters of radio sources in spiralgalaxies are smaller than or equal to the ...
... have shown that the average star formation group around the giant spiralgalaxy M 81 ... The spiralgalaxy NGC 2403 and five its satellites. ... This dwarf spheroidal (dSph) companion of the spiralgalaxy NGC 2403 does not show ...
... to extract information from a frame, an azimuthal intensity profile of the spiralgalaxy A0526--16 is shown in Figure ... Figure: Azimuthal profile in the inner parts of a spiralgalaxy A0526--16 across the spiral arms (A). ...
... of these observations are of large spiralgalaxies, whereas from the hierarchical ... structurally very different from the large spiralgalaxies for which the widely used ...
... Subject headings: dark matter -- galaxies: spiral -- galaxies: structure g 1. ... INTRODUCTION Low surface brightness ( LSB) spiralgalaxies have been studied extensively in recent years. ...