Observe the major satellites of Jupiter and draw or photograph them then identify which each of them are. You can also follow this on consecutive nights and note (draw) how the positions of the Galilean Moons change from night to night
Look for and identify the Winter Triangle, this consists of Betelgeuse, Procyon and Sirius. Identify in which Constellation each star is a resident. Image if you can and make a report.
Look for and find M110, a Dwarf Elliptical Galaxy very close to M31. M110 with a magnitude of + 8.07 will require binoculars or a small to medium scope. Make a sketch and send to myself or the Web Master for inclusion on the website.
Finally observe Pollux and try to resolve its companion double star.
I used three pairs of binoculars with different specifications for this challenge:-
10x50 bak4 prism, fully multi coated.
12x50 bak4 prism, fully coated.
15x50 bak7 prism, fully multi coated.
These were all low to mid range binoculars pricewise.
As well as observing and noting the changing position of the Galilean moons, I tested the quality and features of each pair of binoculars and included these in the
challenge. It also became a test of my vision.
My first observations were on 8-9/04/17 Initial observation started at 23.55 (all times quoted are local) with a second on 9-10/04/17 at 23.55. The next night was totally
overcast so the third observation was on 11-12/04/17 at 11.30 through breaks in the clouds. The final observations were taken on 25-26/04/17 and 37-28/04/17.
As my finding cover three pages of text and several pages of drawings and screenshots using Stellarium for reference I have added them in three separate links.