20099+4618

  • Unique Name: 20099+4618BRT2255
  • RA: 20 09 51.60
  • Dec: +46 17 59.8
  • Discoverer: BRT
  • Discoverer Number: 2255
  • Components:
  • First year: 1892
  • Last year: 2006
  • Observations: 5
  • First position angle: 242
  • Last position angle: 251
  • First separation: 4.8
  • Last separation: 5.3
  • Mag first component: 11.33
  • Mag second component: 12.2
  • Spectral type:
  • Primary proper motion RA: 3
  • Primary proper motion DEC: -7
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -7
  • Durchmusterung:
  • Notes:
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