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Sierra Club Wilderness 2027 Wall Calendar
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Astronomy author Phil Harrington has been writing about the night sky for over four decades through a long-running Astronomy magazine column, several books on telescope observing, and a regular following among amateur astronomers who value clear, jargon-light writing about deep-sky targets. The Astronomy 2027 Desk Calendar by Phil Harrington from Willow Creek Press features daily deep-space and night-sky imagery, opening on a planetary nebula glowing blue and orange against the black field of space, with coverage continuing through galaxies, star clusters, planets, lunar close-ups, and observing notes from Harrington himself.
For amateur astronomers whose backyard telescope sees regular use and for armchair stargazers who like a daily reminder that there's a lot going on overhead. Each daily page tears off cleanly to reveal the next deep-space image underneath. The compact desk box footprint fits any work surface throughout the year.