Interstellarum Deep Sky Atlas – Desk Edition Annals of the Deep Sky What Sky & Telescope's Peter

What Sky & Telescope's Peter Tyson

Venus and Mars each coordinate is represented in Planetary Programs and Tables From -4000 to +2800 by only by one formula provided for the entire period -4000 to +2600

it was practically the only book of its genre

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Interstellarum Deep Sky Atlas – Desk Edition Annals of the Deep Sky What Sky & Telescope's PeterAuthors: Ronald Stoyan and Stephan Schurig An innovative, practical tool for observers of all experience levels, the interstellarum Deep Sky Atlas heralds a new era of celestial cartography. Objects are shown according to their actual visibility under a moderately dark sky, in the following four classes: Visible in 4 inch telescopes Visible in 8 inch telescopes Visible in 12 inch telescopes Not visible in 12 inch telescopes Within each visibility