• Photographs of C/2001 Q4(NEAT) and C/2004 F4 (Bradfield) C/2001 Q4 (NEAT) is not visible to the naked eye due to brightness in the western sky. It is 6.5 magnitude and the photograph shows a faint streaky tail. C/2004 F4 (Bradfield) shows a tail glowing at 11.5 magnitude in the 20cm telescope. It looks like a miniature version of the grand appearance of this comet when it was seen near the sun. |
C/2001 Q4 (NEAT)
10-minute exposure from 20:42 J.S.T., May 24
60cm f/3.5 reflector
TP6415 film
C/2004 F4 (Bradfield)
11-minute exposure from 03:02 J.S.T., May 25
60cm f/3.5 reflector
TP6415 film
Copyright (C) 2004 Tsutomu Seki.