Sky & Telescope's Observing Calendar One-sixth page vertical 2.4"w x 4.55" h INSPIRE NEXT-GENERATION ASTRONOMY STX-16803-Extraordinary imaging camera STXL-6303E-Excellent exoplanet hunter diffractionlimited.com At leading astronomy retailers quality ï reliability ï service Celestial Delights, Piece by Piece The 2020 Sky & Telescope Observing Calendar combines gorgeous astrophotography and special monthly sky scenes that illustrate the positions of the Moon and bright planets. It also highlights important sky events each month, including eclipses, meteor showers, conjunctions, and occultations. shopatsky.com 350-piece Mars from Viking 1 orbiter photos 350-piece Moon from Lunar Reconnaissance Orbiter imagery 504-piece Mystic Mountain from Hubble images ¦¯¯£ ¢¤Ť£ဘ shopatsky.com sk yandtele scope.com * N OV E M B E R 2 019 75http://www.obsessiontelescopes.com http://www.diffractionlimited.com https://shopatsky.com/ https://shopatsky.com/ http://www.skyandtelescope.com