The Yearbook of Astronomy 2023 is a comprehensive guide for backyard astronomers and sky gazers, containing monthly sky notes, sky charts, and informative articles. It covers eclipses, comets, meteor showers, minor planets, phases of the Moon, and visibility and locations of the planets throughout the year. The articles cover a wide range of topics, including the history of astronomy, spaceflight, and female mentors in astronomy. The Yearbook of Astronomy has been an essential publication for astronomy enthusiasts since 1962 and continues to inspire both amateur and professional astronomers alike.