02157+2957

  • Unique Name: 02157+2957MLB 738
  • RA: 02 15 40.89
  • Dec: +29 57 00.1
  • Discoverer: MLB
  • Discoverer Number: 738
  • Components:
  • First year: 1932
  • Last year: 2007
  • Observations: 4
  • First position angle: 259
  • Last position angle: 274
  • First separation: 6.3
  • Last separation: 8.8
  • Mag first component: 11.64
  • Mag second component: 13.0
  • Spectral type:
  • Primary proper motion RA: 23
  • Primary proper motion DEC: -33
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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