10201-0421

  • Unique Name: 10201-0421HO 531
  • RA: 10 20 06.97
  • Dec: -04 20 36.3
  • Discoverer: HO
  • Discoverer Number: 531
  • Components:
  • First year: 1894
  • Last year: 1991
  • Observations: 14
  • First position angle: 133
  • Last position angle: 124
  • First separation: 2.0
  • Last separation: 3.1
  • Mag first component: 7.99
  • Mag second component: 11.43
  • Spectral type: A3
  • Primary proper motion RA: -30
  • Primary proper motion DEC: 9
  • Secondary proper motion RA: -26
  • Secondary proper motion DEC: 8
  • Durchmusterung: -03 2900
  • Notes: