21420-2316

  • Unique Name: 21420-2316SEE 454
  • RA: 21 42 00.64
  • Dec: -23 15 45.5
  • Discoverer: SEE
  • Discoverer Number: 454
  • Components:
  • First year: 1897
  • Last year: 1973
  • Observations: 10
  • First position angle: 198
  • Last position angle: 212
  • First separation: 5.2
  • Last separation: 5.2
  • Mag first component: 5.2
  • Mag second component: 11.2
  • Spectral type: G8III
  • Primary proper motion RA: 95
  • Primary proper motion DEC: -96
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -2317057
  • Notes: N
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