01257+0258

  • Unique Name: 01257+0258HDO 51BC
  • RA: 01 25 46.73
  • Dec: +02 59 56.5
  • Discoverer: HDO
  • Discoverer Number: 51
  • Components: BC
  • First year: 1908
  • Last year: 2004
  • Observations: 8
  • First position angle: 56
  • Last position angle: 57
  • First separation: 5.2
  • Last separation: 5.1
  • Mag first component: 11.15
  • Mag second component: 11.5
  • Spectral type:
  • Primary proper motion RA: 21
  • Primary proper motion DEC: -50
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: N
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