21416-2813

  • Unique Name: 21416-2813HJ 3046AB
  • RA: 21 41 37.84
  • Dec: -28 11 44.8
  • Discoverer: HJ
  • Discoverer Number: 3046
  • Components: AB
  • First year: 1830
  • Last year: 1999
  • Observations: 3
  • First position angle: 77
  • Last position angle: 58
  • First separation: 10.0
  • Last separation: 27.2
  • Mag first component: 10.72
  • Mag second component: 12.64
  • Spectral type:
  • Primary proper motion RA: -58
  • Primary proper motion DEC: -63
  • Secondary proper motion RA: 4
  • Secondary proper motion DEC: 3
  • Durchmusterung: -2817405
  • Notes:
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