Download Mobile Observatory 3 Pro – Astronomy 4.4.0 APK MOD for Android

Free Download Mobile Observatory 3 Pro – Astronomy 4.4.0 Unlocked MOD Version Ad-Free APK for Android phones and tablets. Use it to enjoy advanced features and an ad-free experience on your Android device.

Mobile Observatory 3 Pro – Astronomy Overview

This is the perfect tool for anybody interested in the sky's wonders, from the occasional sky gazer to the passionate amateur astronomer. It does not only include a live, zoomable sky map which tells you what sky object you are looking at but provides you with loads of detailed extra information on stars, planets, deep sky objects, meteor showers, comets, asteroids, lunar and solar eclipses as well as detailed ephemeris of all included sky objects and an interactive top-down view of the Solar System.

Features of Mobile Observatory 3 Pro – Astronomy

Live mode (point device on sky and get information on what you see)
Calendar showing detailed descriptions of celestial events
Push celestial events to your phone's calendar and set a reminder alarm
Rise, set, and transit times for any object
Position of any object in the sky (altitude and direction)
Twilight times, length of day
2500 selected NGC objects (galaxies, clusters, …)
Messier Catalog (110 objects) complete with images
Caldwell Catalog (110 objects) complete with images
Hidden Treasures Catalog (109 objects) complete with images
Meteor streams (begin, maximum, hourly rate, …)
Lunar and solar eclipses information
Lunar librations, ascending node, maximum declination
Moon phases, the apparent view of the sun and planets
Current image of the Sun and sunspot number
Automatically generated visibility report for any object
Simulation of light pollution
Intuitive User Interface: quickly find what you are looking for
Widget with rise & set times of the Sun and Moon
Detailed ephemeris, visibility information of all objects
Dates of conjunctions between any object with planets or the Moon
Accurate calculations for dates between 1900 and 2100