23257+2457

  • Unique Name: 23257+2457HDS3335
  • RA: 23 25 39.44
  • Dec: +24 57 13.6
  • Discoverer: HDS
  • Discoverer Number: 3335
  • Components:
  • First year: 1991
  • Last year: 2004
  • Observations: 4
  • First position angle: 22
  • Last position angle: 22
  • First separation: 0.7
  • Last separation: 0.7
  • Mag first component: 7.06
  • Mag second component: 11.25
  • Spectral type: A3
  • Primary proper motion RA: 22
  • Primary proper motion DEC: -16
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +24 4773
  • Notes:
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