18121+0258

  • Unique Name: 18121+0258GRV 231
  • RA: 18 12 07.08
  • Dec: +02 58 47.6
  • Discoverer: GRV
  • Discoverer Number: 231
  • Components:
  • First year: 1999
  • Last year: 2000
  • Observations: 3
  • First position angle: 181
  • Last position angle: 181
  • First separation: 51.0
  • Last separation: 51.0
  • Mag first component: 12.89
  • Mag second component: 13.75
  • Spectral type:
  • Primary proper motion RA: -12
  • Primary proper motion DEC: -20
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -5
  • Durchmusterung:
  • Notes:
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