The premier event of 2019 awaits the end of the year when Mercury appears to pass over the face of the sun (as seen from Earth) on November 11thfrom 12:35 to 18:04 UT. Due to its diminutive size — only 10-arc-seconds in diameter — eclipse glasses over your eyes will not do: you’ll need a properly solar filtered telescope, binocular, or telephoto lens to view it (see Viewing/Imaging Resources at bottom). Don’t miss it as the next transit of Mercury won’t be until 2032.
Imaging a rare celestial event requires advanced planning, the right equipment, and often a lot of post-processing. Tony Cook traveled from the UK to Paphos on the southwest of coast of Cyprus (we suppose for the over 300 sunny days a year) to image the 2004 Transit of Venus with his Tele Vue-85, Coronado SM60 hydrogen alpha filter, Canon 10D camera, and Losmandy GM-8 mount. The 85’s optical capabilities and airline portability often makes it a favorite for amateur astronomers chasing down rare events like this.
First, some bad-news for all those newly confirmed “eclipse chasers” from the Great American Eclipse in 2017: there will be no total solar or annular eclipses this year — just some partials.
Southern hemisphere observers will get a double-dose of partial eclipses starting February 15th. That event will cover an area from the southern part of South America to a large chunk of Antarctica. This will be followed by another partial event July 13th — mostly observable in the waters between Antarctica and Australia — with the shadow making landfall in the southern parts of Victoria and South Australia.