20022+1537

  • Unique Name: 20022+1537BPMA230
  • RA: 20 02 09.12
  • Dec: +15 37 20.6
  • Discoverer: BPM
  • Discoverer Number: 0
  • Components:
  • First year: 1997
  • Last year: 2001
  • Observations: 3
  • First position angle: 42
  • Last position angle: 42
  • First separation: 244.1
  • Last separation: 244.0
  • Mag first component: 13.81
  • Mag second component: 14.43
  • Spectral type:
  • Primary proper motion RA: -20
  • Primary proper motion DEC: -43
  • Secondary proper motion RA: -19
  • Secondary proper motion DEC: -49
  • Durchmusterung:
  • Notes: NV