19077-0421

  • Unique Name: 19077-0421J 1639
  • RA: 19 07 41.14
  • Dec: -04 20 51.1
  • Discoverer: J
  • Discoverer Number: 1639
  • Components:
  • First year: 1895
  • Last year: 2010
  • Observations: 9
  • First position angle: 336
  • Last position angle: 337
  • First separation: 6.6
  • Last separation: 6.6
  • Mag first component: 10.05
  • Mag second component: 11.06
  • Spectral type: A0
  • Primary proper motion RA: -2
  • Primary proper motion DEC: -13
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: -11
  • Durchmusterung: -04 4699
  • Notes: