This annual publication features articles on star wisdom (astrosophy) and a guide to the correspondences between stellar configurations during the life of Christ and those of today. The guide includes a complete sidereal ephemeris and aspectarian, geocentric and heliocentric for each day of the year for 2023. According to Rudolf Steiner, each step taken by Christ during his ministry, from the Baptism in the Jordan to his Resurrection, was in harmony with, and an expression of, the cosmos. The Star Wisdom series is concerned with these heavenly correspondences during the life of Christ and is intended to help in building a foundation for cosmic Christianity, the cosmic dimension of Christianity. It is this approach that, until now, has been largely missing from Christianity and its 2,000-year history. Readers can begin this path today by contemplating the movements of the Sun, Moon, and planets against the background of the zodiacal constellations (sidereal signs) in relation to corresponding stellar events during the life of Christ. In this way, the possibility is opened for attuning in a living way to the life of Christ, who since the beginning of his Second Coming in 1933 is now spiritually present in the etheric aura of the Earth. This edition of Star Wisdom focuses on the year 2023 as the 100-year commemoration of Rudolf Steiner laying the Foundation Stone Meditation at the founding of the General Anthroposophical Society during the Christmas Conference in 1923 -- a 'turning point of time'. Additionally, this edition looks to the year 2023 in the light of its potential for being a turning point in today's cultural crisis, as indicated by the position of Neptune on the cusp of Aquarius and Pisces. This volume also features articles by Robert Powell, Joel Park, Krisztina Cseri and Natalia Haarahiltunen. This guide to direct interaction between human beings on Earth and angels and other heavenly beings connected with the stars is intended to help the reader develop the capacity to receive the wisdom-filled teachings of the spiritual hierarchies.