01215-4221

  • Unique Name: 01215-4221BRT 642
  • RA: 01 21 32.92
  • Dec: -42 21 09.3
  • Discoverer: BRT
  • Discoverer Number: 642
  • Components:
  • First year: 1899
  • Last year: 2000
  • Observations: 2
  • First position angle: 228
  • Last position angle: 216
  • First separation: 2.4
  • Last separation: 3.8
  • Mag first component: 12.8
  • Mag second component: 13.0
  • Spectral type:
  • Primary proper motion RA: -40
  • Primary proper motion DEC: -64
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -43 405
  • Notes:
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