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Date and Time of the Query: 2019-04-20 T14:03:02 PDT
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For refcode 1995A&AS..110...19D:
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Copyright by European Southern Observatory (ESO). Reproduced by permission
1995A&AS..110...19D Kinematical observations of pairs of galaxies E. Davoust and S. Considere UA 285, Observatoire Midi-Pyrenees, 14 Avenue E. Belin, F-31400 Toulouse, France Observatoire de Besancon, B.P. 1615, F-25010 Besancon Cedex, France Received July 20; accepted September 29, 1994 Abstract. - We present new radial velocities for 203 galaxies in 105 pairs and 2 triplets. The majority are close pairs of early-type galaxies; there are also pairs including a giant spiral galaxy (generally M51 type), and a few are wide pairs of early-type galaxies. Most velocities were measured from the absorption lines in the region of Mgb; emission-line velocities are also given for 22 galaxies. The velocity of one component only was measured in 13 (generally hierarchical) pairs. Velocity dispersions were measured for a subsample of 18 close pairs of early-type galaxies. Key words: galaxies: distances and redshifts - elliptical and lenticular - kinematics and dynamics - spiral
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