These groups was basically analysed that have focus so you’re able to exploring off development of illumination of comet for the some other long time level For the Illumination of your Comet P/Halley before The article works closely with habits of an effective illumination out-of comet the new P/Halley prior to now. C., is analysed… ادامه خواندن These groups was basically analysed that have focus so you’re able to exploring off development of illumination of comet for the some other long time level