C/2007 W1 (Boattini)

  • ephemeris
  • Display observing conditions.

    Individual and sum spectra

  • table
  • figure 1 -- figure 1 (PS)
  • figure 2 -- figure 2 (PS)
  • figure 3 -- figure 3 (PS)
  • figure 4 -- figure 4 (PS)
  • figure 5 -- figure 5 (PS)
  • figure 6 -- figure 6 (PS)
  • figure 7 -- figure 7 (PS)
  • figure 8 -- figure 8 (PS)
  • figure 9 -- figure 9 (PS)
  • figure 10 -- figure 10 (PS)
  • figure 11 -- figure 11 (PS)
  • figure 12 -- figure 12 (PS)
  • figure 13 -- figure 13 (PS)
  • figure 14 -- figure 14 (PS)
  • figure 15 -- figure 15 (PS)
  • figure 16 -- figure 16 (PS)
  • figure 17 -- figure 17 (PS)
  • figure 18 -- figure 18 (PS)
  • figure 19 -- figure 19 (PS)
  • figure 20 -- figure 20 (PS)
  • figure 21 -- figure 21 (PS)
  • figure 22 -- figure 22 (PS)

    Notes

  • Close approach to Earth on 12 June 2008 at 0.21 AU.
  • No 1665 MHz (left) spectrum from 14 to 18 June due to back-end failure.
  • Doubtful intensity calibration from 18 to 30 July.