21545+4650

  • Unique Name: 21545+4650ES 2714
  • RA: 21 54 38.89
  • Dec: +46 50 16.6
  • Discoverer: ES
  • Discoverer Number: 2714
  • Components:
  • First year: 1907
  • Last year: 2003
  • Observations: 3
  • First position angle: 38
  • Last position angle: 24
  • First separation: 3.1
  • Last separation: 2.7
  • Mag first component: 11.33
  • Mag second component: 12.04
  • Spectral type: A2 G
  • Primary proper motion RA: -4
  • Primary proper motion DEC: 1
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: 1
  • Durchmusterung:
  • Notes:
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