21183+4244

  • Unique Name: 21183+4244HJ 1634
  • RA: 21 18 17.00
  • Dec: +42 44 04.3
  • Discoverer: HJ
  • Discoverer Number: 1634
  • Components:
  • First year: 1828
  • Last year: 2004
  • Observations: 16
  • First position angle: 133
  • Last position angle: 142
  • First separation: 25.0
  • Last separation: 28.6
  • Mag first component: 9.32
  • Mag second component: 9.53
  • Spectral type: K0
  • Primary proper motion RA: 2
  • Primary proper motion DEC: 0
  • Secondary proper motion RA: -7
  • Secondary proper motion DEC: -31
  • Durchmusterung: +42 4051
  • Notes: N
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