From Clifford Ribaudo:
iPhemeris Ephemeris is the best mobile astrology ephemeris. It covers 400 years from 1700-2100 and includes all the data every astrologer needs, including monthly tables of planetary longitude and declination for all major planets and important asteroids. Displays tropical or sidereal positions for GMT, noon, or any other time of day at any location. It's great for Vedic astrologers and comes with lots pre-defined ayanamsa or define your own. Stop carrying all those books around and get iPhemeris Ephemeris. It uses data based on JPL DE431, the most accurate ephemeris in the world. Features. Monthly tables of longitude for 1700 to 2100. Monthly declination & latitude tables. Graphic Ephemeris. Longitude or Declination. (In-App Purchase). Display as a traditional Midnight or Noon GMT Ephemeris or for any other time & time zone of your choice. Display Tropical or Sidereal positions using one of the 17 pre-defined Ayanamsa, or define your own. Planets: Sun, Moon, Mercury, Venus, Mars, Jupiter, Saturn, Uranus, Neptune, Pluton. Asteroids: Chiron, Vesta, Pallas, Juno, Ceres, Cupido, Hygiea, Astraea, Eris, Sedna. North Node (mean or true), Black Moon (Lilith). Two Moon Columns: The position at Ephemeris time, and 12 hours later. Moon Phase Tables: Date, Time & Sign of phases in both GMT and your local time zone. Eclipse Tables: Date, time, duration, magnitude, location of max, gamma. Void of Course Moon Tables: Time of last aspect and next lunar ingress. Choose which Planets, Asteroids & Points are displayed. Planetary directions. Sidereal Time. Page back and forward by month or jump to any date. SkyNow. Also includes a handy horoscope chart of the sky at your location which updates in real-time (every 5 seconds).