21070+4704

  • Unique Name: 21070+4704BRT1142
  • RA: 21 06 58.38
  • Dec: +47 03 39.1
  • Discoverer: BRT
  • Discoverer Number: 1142
  • Components:
  • First year: 1892
  • Last year: 2003
  • Observations: 4
  • First position angle: 226
  • Last position angle: 220
  • First separation: 3.2
  • Last separation: 4.6
  • Mag first component: 12.55
  • Mag second component: 12.7
  • Spectral type:
  • Primary proper motion RA: 19
  • Primary proper motion DEC: 3
  • Secondary proper motion RA: -20
  • Secondary proper motion DEC: -38
  • Durchmusterung:
  • Notes: B
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