Orange Circle Studio 16-Month 2017 Wall Calendar, A Voyage Through Space (51193) 16-Month 2017 a Voyage through space wall calendar measures 12 x 24 inches when opened 13 astonishing views of space will take your stargazing to incredible New heights - no telescope necessary! Each month's fascinating Image tells of faraway galaxies, nebulas, stars or constellations that will leave your breathless Printed on heavy Forest Stewardship council-certified paper using soy-based inks; includes monthly lunar phases as well as all US, Canadian, New Zealand, uk and Australian Major holidays Orange circle invites you to explore their line of fresh, innovative calendars, organizers and PLANNERS available on Amazon