21169+3001

  • Unique Name: 21169+3001MLB 538AB
  • RA: 21 16 52.44
  • Dec: +30 01 26.1
  • Discoverer: MLB
  • Discoverer Number: 538
  • Components: AB
  • First year: 1927
  • Last year: 2006
  • Observations: 5
  • First position angle: 312
  • Last position angle: 309
  • First separation: 3.3
  • Last separation: 3.1
  • Mag first component: 10.2
  • Mag second component: 11.7
  • Spectral type:
  • Primary proper motion RA: 35
  • Primary proper motion DEC: -29
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: N
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