21498+4033

  • Unique Name: 21498+4033TDT3183
  • RA: 21 49 48.51
  • Dec: +40 33 01.4
  • Discoverer: TDT
  • Discoverer Number: 3183
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 55
  • Last position angle: 55
  • First separation: 0.8
  • Last separation: 0.8
  • Mag first component: 12.5
  • Mag second component: 12.87
  • Spectral type:
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -3
  • Durchmusterung:
  • Notes: