00309+2135

  • Unique Name: 00309+2135J 634
  • RA: 00 30 55.37
  • Dec: +21 33 39.1
  • Discoverer: J
  • Discoverer Number: 634
  • Components:
  • First year: 1911
  • Last year: 2010
  • Observations: 11
  • First position angle: 278
  • Last position angle: 249
  • First separation: 1.8
  • Last separation: 2.3
  • Mag first component: 9.8
  • Mag second component: 11.8
  • Spectral type:
  • Primary proper motion RA: 1
  • Primary proper motion DEC: 2
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: I
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