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      Sample of low mass stars with mu>0.1"/yr

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      Creators
      Deacon, N.R.
      Hambly, N.C.
      Date of Archiving
      2007
      Archive
      ViZieR
      Related links
      https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/468/163
      http://ukads.nottingham.ac.uk/abs/2007A%26A...468..163D
      DOI
      https://doi.org/10.26093/cds/vizier.34680163
      Related publications
      Southern infrared proper motion survey. II. A sample of low mass stars with mu >= 0.1''/ yr  
      Publication type
      Dataset
      Access level
      Open access
      Please use this identifier to cite or link to this item: https://hdl.handle.net/2066/36431   https://hdl.handle.net/2066/36431
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      Organization
      Astrophysics
      Audience(s)
      Astronomy, astrophysics
      Key words
      astrometry; stars low mass, brown dwarfs
      Abstract
      We present details of the second part of the Southern Infrared Proper Motion Survey (SIPS). Here accurate relative astrometry allows us to reduce the minimum proper motion to 0.1"/yr. This yields 6904 objects with proper motions between our minimum cut and half an arcsecond a year. A small overspill sample with proper motions greater than this is also included. We examine our sample to identify interesting individual objects such as common proper motion binaries, potential L dwarfs and candidate nearby stars. Finally we show our survey is incomplete due to many factors, factors which we will take into account when simulating these survey results in the next paper in this series. (3 data files).
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