Photometric observations of nine Shakhbazian compact groups |
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| Authors: | H M Tovmassian H Tiersch G H Tovmassian S Neizvestny |
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| Institution: | 1.Instituto Nacional de Astrofísica óptica y Electrónica,Ensenada,Mexico;2.Sternwarte K?nigsleiten,München,Germany;3.Observatorio Astronomico Nacional de UNAM,Ensenada,México;4.Special Astrophysical Observatory,Moscow,Russia |
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| Abstract: | By observations with the 1.5m telescope at San Pedro Martir (OAN, UNAM, Mexico) the BVR magnitudes are determined for 66 member
galaxies in Shakhbazian Compact Galaxy Groups ShCG 40, ShCG 176, ShCG 270, ShCG 278, ShCG 310, and ShCG 342. Three other groups
were observed in two or only in one band. Seven galaxies in ShCG 298 were observed in B and R, six galaxies in ShCG 95 were
observed in V, and seven galaxies in ShCG 345 were observed in V and R. The distribution of brightness of observed galaxies
is determined. Signs of interaction between galaxies are detected in some groups. |
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