Detected Heinze or not? Home › Forums › Comets › C/2017 T1 › Detected Heinze or not? 8 November 2017 at 10:53 am #578732 David SwanParticipant Certainly not a striking image, but I might just have picked up Heinze above the sky background. Please see the FITS here https://1drv.ms/u/s!Agvxu8wNOxpAcJ2l_8CiGRTPXrc and give me your opinion. The midpoint of the capture was 050649 UT on 8 Nov 2017.