Tootfinder

60 years ago #OTD #comet #IkeyaSeki reached perihelion, -10 mag., was visible in daylight and showed a spectacular tail in the following weeks: https://groups.io/g/comets-ml/message/32770 and https://www.astronomy.com/today-in-the-history-of-astronomy/sept-18-1965-discovery-of-comet-ikeya-seki/ and https://noirlab.edu/public/images/noao-01854/

60 years ago #OTD (or tomorrow) #comet #IkeyaSeki showed a dramatic tail: https://solarviews.com/cap/comet/ikeya.htm - and this chemical 'raw' picture proves it beyond doubt ... while nowadays creepy 'astrophotographers' past high-end stacks of the faint tails of comet Lemmon into landscape pictures creating similar "photographs" which then get likes galore. Sigh ...