21040+5354

  • Unique Name: 21040+5354VLM 2
  • RA: 21 03 58.40
  • Dec: +53 53 57.4
  • Discoverer: VLM
  • Discoverer Number: 2
  • Components:
  • First year: 1999
  • Last year: 2009
  • Observations: 5
  • First position angle: 187
  • Last position angle: 187
  • First separation: 7.9
  • Last separation: 8.0
  • Mag first component: 11.7
  • Mag second component: 12.8
  • Spectral type:
  • Primary proper motion RA: 1
  • Primary proper motion DEC: 3
  • Secondary proper motion RA: -24
  • Secondary proper motion DEC: -3
  • Durchmusterung:
  • Notes:
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