The Astronomical Ephemeris 2021 2030

Written by a former freelance writer for Astronomy magazine, the guide provides data and information on the Moon and planets and lists details of hundreds of astronomical events. Included in the guide are: * Data tables for the Moon, planets, Pluto, Ceres and Vesta including position, magnitude, apparent diameter and elongation from the Sun. * Conjunctions between the Moon, planets and bright stars (including angular separations for planetary conjunctions.) * Lunar and Solar eclipses * Annual summaries of when to observe the planets * Annual summaries of notable close planetary conjunctions * Peak dates for the major meteor showers with moon phase * Greatest eastern and western elongations for Mercury and Venus * Oppositions for the outer planets PLUS * Twenty-four star charts with accompanying lists of suggested deep sky objects Whether you're an expert astronomer or a casual star gazer, the ephemeris is the essential guide for observers everywhere.

This lightweight, large format ephemeris is your ideal companion volume for the American Ephemeris series. In this book, you will have ease for quick scanning of current transits. Here you will find: Daily longitude tables, Sun through Pluto, and including Ceres and Chiron. Pallas, Juno, and Vesta now appear in longitude at 5-day intervals. Monthly Julian Day, Obliquity of the Ecliptic, Synetic Vernal Point Monthly longitude for Eris and improved calculation for Galactic Center Daily Declination and Latitude, Sun through Pluto, including Ceres. Declination and Latitude for 5-day intervals for Chiron, Eris, Pallas, Juno, and Vesta. Moon at midnight and noon, maximum declination and latitude, perigee/apogee, and both True and Mean Node positions. Full and Quarter Moon phases, plus Void of Course and Ingress tables.