Satellites of the Solar System - This is Smartlist To Go (formerly ThinkDB) database contain a listing of the satellites of the 9 major planets and those found around asteroids and minor planets.
This database is complete free and will remain so for all future updates
PocketSat+ (Palm OS) is a full-featured satellite tracking application for PalmOS devices. It is designed to be usable by both experienced satellite trackers as well as novices who are interested in knowing when they can simply look up and see satellites
Sun & Moon is a bundle of two general purpose astronomy applications, Sol! II & Moon Info! While both are extremely valuable tools for astronomers, they are also well suited for everyday use
Sol System is a program designed to show the position and orbit for all the planets in the Sol system (Sol being the name of our star). This kind of display is sometimes called an orrery and is useful in seeing planetary alignment for various dates.
· Main screen displays as many planets as you wish at varying zoom levels
TealInfoDB: Messier Objects - a catalog of the Messier Objects listing RA, declination, visual magnitude and other handy information when viewing these astronomical wonders
