18310+4055

  • Unique Name: 18310+4055MMA 19
  • RA: 18 31 02.91
  • Dec: +40 54 53.9
  • Discoverer: MMA
  • Discoverer Number: 19
  • Components:
  • First year: 2002
  • Last year: 2003
  • Observations: 3
  • First position angle: 200
  • Last position angle: 201
  • First separation: 11.6
  • Last separation: 11.2
  • Mag first component: 15.8
  • Mag second component: 15.9
  • Spectral type:
  • Primary proper motion RA: 5
  • Primary proper motion DEC: -1
  • Secondary proper motion RA: 1
  • Secondary proper motion DEC: 13
  • Durchmusterung:
  • Notes:
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