21164+0421

  • Unique Name: 21164+0421GRV 442
  • RA: 21 16 27.55
  • Dec: +04 21 52.7
  • Discoverer: GRV
  • Discoverer Number: 442
  • Components:
  • First year: 2000
  • Last year: 2000
  • Observations: 3
  • First position angle: 181
  • Last position angle: 181
  • First separation: 53.1
  • Last separation: 53.0
  • Mag first component: 12.3
  • Mag second component: 13.57
  • Spectral type:
  • Primary proper motion RA: -24
  • Primary proper motion DEC: -42
  • Secondary proper motion RA: -24
  • Secondary proper motion DEC: -22
  • Durchmusterung:
  • Notes:
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