Observation by alanyoung: 1P Halley, observed by alanyoung
BAA Comet Section
1986 Jan 06 - 18:03
2019 Nov 08 - 03:58
1P Halley, observed by alanyoung
Copyright of all images and other observations submitted to the BAA remains with the owner of the work.
Reproduction of work by third parties is expressly forbidden without the consent of the copyright
holder. By submitting images to this online gallery, you grant the BAA permission to reproduce them in any
of our publications.