20492+2504

  • Unique Name: 20492+2504POU5020
  • RA: 20 49 08.29
  • Dec: +25 04 41.4
  • Discoverer: POU
  • Discoverer Number: 5020
  • Components:
  • First year: 1898
  • Last year: 2009
  • Observations: 5
  • First position angle: 63
  • Last position angle: 70
  • First separation: 4.2
  • Last separation: 3.8
  • Mag first component: 13.1
  • Mag second component: 13.6
  • Spectral type:
  • Primary proper motion RA: -17
  • Primary proper motion DEC: -4
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: