Loading ...
Sorry, an error occurred while loading the content.

OBS CCD - Nov 30 C/2001 Q4, C/2002 T7 and C/2002 V1

Expand Messages
  • terryjlovejoy
    C/2001 Q4 (NEAT) 2002 Nov 30.46 UT: m1=14.9 USNO R unfiltered, Dia.=0.4 ,DC = 7, 0.16m L/ccd...Terry Lovejoy, Brisbane, Australia [Shorter exposure tonight
    Message 1 of 1 , Nov 30, 2002
    • 0 Attachment
      C/2001 Q4 (NEAT)

      2002 Nov 30.46 UT: m1=14.9 USNO R unfiltered, Dia.=0.4',DC = 7, 0.16m
      L/ccd...Terry Lovejoy, Brisbane, Australia [Shorter exposure tonight
      (11min), just a hint of tail pointing PA 340 deg].

      C/2002 V1 (NEAT)

      2002 Nov 30.50 UT: m1=12.6 USNO R unfiltered, Dia.=3', 0.16m
      L/ccd...Terry Lovejoy, Brisbane, Australia [Coma can be traced to 3'
      diameter in 40 minute exposure although the prominent portion is just
      0.7' across. Some asymetry is detected in the coma.]

      C/2002 T7 (LINEAR)

      2002 Nov 30.56 UT: m1=16.0 USNO R unfiltered, Dia.<0.2',DC = 9, 0.16m
      L/ccd...Terry Lovejoy, Brisbane, Australia [Marked increase in
      brightness since last observation on Nov 9th, yet it is still
      essentially starlike. Even with 40 minutes exposure at f3.3 no sign
      of extended coma or tail].

      Terry Lovejoy
    Your message has been successfully submitted and would be delivered to recipients shortly.