15557+2603

  • Unique Name: 15557+2603LDS4604
  • RA: 15 55 43.77
  • Dec: +26 03 05.4
  • Discoverer: LDS
  • Discoverer Number: 4604
  • Components:
  • First year: 1960
  • Last year: 2004
  • Observations: 3
  • First position angle: 63
  • Last position angle: 64
  • First separation: 30.0
  • Last separation: 30.1
  • Mag first component: 14.8
  • Mag second component: 16.5
  • Spectral type: M3+M4
  • Primary proper motion RA: -218
  • Primary proper motion DEC: 82
  • Secondary proper motion RA: -218
  • Secondary proper motion DEC: 82
  • Durchmusterung:
  • Notes: V
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