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This text details the fundamentals of astrometry at milli- and micro-arcsecond accuracies.
Chapters: seasons, moon phases, eclipses & transit of Venus; occultations, perigee & apogee of the moon; geocentric & heliocentric planetary phenomena; visibility of the planets; times of meridian passages & elongations & magnitudes of the planets; diary of configurations of the sun, moon & planets; perihelion passages of comets; chronological cycles & eras; religious & civil holidays; Gregorian calendar & Julian day numbers; mean sidereal time; sun: equation of time & declination; circumpolar stars; international time zones; explanation of rising & setting tables; sunrise & sunset tables; moonrise & moonset tables; & eclipses.
Transactions XXVIA of the International Astronomical Union (IAU) provides a comprehensive and authoritative review of what has been achieved in astronomy during the years 2003 to 2005. The insightful and up-to-date reviews are written by the Presidents and Chairpersons of the IAU's different Divisions, Commissions and Working Groups and each focuses on a different subject area. Topics covered in this wide-ranging volume include: fundamental astronomy; the Sun and heliosphere; planetary systems sciences; stars; variable stars; interstellar matter; the Galactic system; galaxies and the Universe; optical and infrared techniques; radio astronomy; space and high energy astrophysics; and other IAU activities. The reviews are written at a level suitable for colleagues in the same field, but they will also be useful for students and researchers wishing to gain an overview beyond their own research area.
See what's up in 2004-up in the heavens, that is! Then you'll have the edge on successfully planning your days in 2004. Designed with both astrological newcomers and professionals in mind, Llewellyn's trusted Daily Planetary Guide is easier to use than ever before. This comprehensive planner contains an introduction to astrology (with information about the planets, signs, houses, and aspects) and data for tracking the Sun, Moon, planets, Chiron, and the four major asteroids. Back this year is the popular aspectarian that includes the sign planets are in (for quick reference) and listings for Eastern and Pacific time zones, as well as a conversion table for other time zones. For your convenience, times in the calendar are now adjusted for Daylight Saving Time. Also included in Llewellyn's Daily Planetary Guide: • Ephemeris tables • Planet retrograde and direct station times • Moon sign, phase, and void-of-course periods • Planet and Moon ingress times • Planetary hours chart with complete instructions • Sunrise and sunset time tables • Planetary business guide • Weekly forecasts by Kim Rogers-Gallagher
Bridging the gap between physics and astronomy textbooks, this book provides step-by-step physical and mathematical development of fundamental astrophysical processes underlying a wide range of phenomena in stellar, galactic, and extragalactic astronomy. The book has been written for upper-level undergraduates and beginning graduate students, and its strong pedagogy ensures solid mastery of each process and application. It contains over 150 tutorial figures, numerous examples of astronomical measurements, and 201 exercises. Topics covered include the Kepler–Newton problem, stellar structure, binary evolution, radiation processes, special relativity in astronomy, radio propagation in the interstellar medium, and gravitational lensing. Applications presented include Jeans length, Eddington luminosity, the cooling of the cosmic microwave background (CMB), the Sunyaev–Zeldovich effect, Doppler boosting in jets, and determinations of the Hubble constant. This text is a stepping stone to more specialized books and primary literature. Password-protected solutions to the exercises are available to instructors at www.cambridge.org/9780521846561.