 | Author: Rodger Raubach (Converse.. | When Sir Patrick Caldwell-Moore had his list of interesting objects , 109 in all , published in the December , 1995 issue of Sky and Telescope magazine , it became an instant "hit" with the amateur astronomical community. The list "mirrors" the list of Messier objects in number , and offers a real challenge to neophyte "deep sky" observers.The list compiled by Sir Patrick covers a wide variety of objects , as well as a range of difficulty that makes observation of all items on the list a problematic. Many of the objects are found in the skies of the Southern Hemisphere , adding some spice to the already great challenge. Included are some very attractive star clusters , really awesome bright nebulae , distant galaxies , and many "planetary" nebulae.Author O'Meara has done an excellent job with this second volume of Deep Sky Companions , better that the first ; many of the objects will probably never be seen by many amateur astronomers...Read more | 3 |