Abell 1553

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We present photographic V25 magnitudes for 144 objects within a ... arcmin square field centred on the cluster Abell 1553.

Data Format

  1. identification number
  2. V25, integrated V-band magnitude within the 25 V mag.arcsec-2 isophote
  3. notes
The internal precision of the magnitudes as determined by repeated scans is about 0·09 mag in V25. The sample is essentially complete brightward of V25 = 19·2; the sample faintward of V25 = 18·0 contains field stars.


Links to Data Files

(To be completed) 

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[End of document, updated to 25 April 1997]