Meade 497 Autostar Computer Controller for ETX Telescopes

30,344 celestial oobject database

Finds and Tracks all celestial objects, including the moon, planets, asteroids, comets, and satellites

Celestial event option for eclipses, meteor showers, moon phases, and equinoxes

Built-in eyepiece calculator and options for advanced telescope control

Works with ETX-90EC, ETX-105EC, ETX-125EC Astro telescopes