November 1, 2020 – ALPO Comet News for November 2020
Three comets are expected to be brighter than 10th magnitude this month, 88P in the evening sky and C/2020 M3 (ATLAS) and C/2020 S3 (Erasmus) in the morning. 88P/Howell should fade from 9th to 10th magnitude this month. Long-period comet C/2020 M3 (ATLAS) will spend most of the month around 7-8th magnitude. Recent discovery, C/2020 S3 (Erasmus) starts the month around 9th magnitude and could be between 6th and 7th magnitude before moving too close to the Sun for most observers towards the latter half of the month. A couple of other comets may be observable hat are between 10th and 12th magnitude, including 156P/Russell-LINEAR and C/2020 P1 (NEOWISE).
The monthly ALPO Comet News PDF can be found here. Note with all of the recent comet activity, this report is a bit large in size. A shorter version of this report is posted on a dedicated Cloudy Nights forum. All are encouraged to join the discussion over at Cloudy Nights.
- Carl Hergenrother
