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iEphemeris Pro

iEphemeris Pro is an astronomy program for iPhone

iEphemeris Pro is an astronomy program for iPhone

iEphemeris Pro

by Marco Piccone
iEphemeris Pro
iEphemeris Pro
iEphemeris Pro

What is it about?

iEphemeris Pro is an astronomy program for iPhone.

iEphemeris Pro

App Details

Education Photo & Video
Last updated
June 29, 2018
Release date
December 2, 2008
More info

App Screenshots

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iEphemeris Pro screenshot-1
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App Store Description

iEphemeris Pro is an astronomy program for iPhone.

The target for the professional version is the astronomer who want to have in your pocket that main astronomical information, but even photographers could find iEphemeris Pro useful for their activity.

There are three pages;
- the main one gives you information such as: Julian Date, Sidereal Time, Delta-T, Sunrise, Transit and Sunset;
- the second page gives you all information you need on the Moon; actual phase, right ascension and declination, lunation, next phases, horizontal coordinates, moonrise, moonset, and more;
- the last page gives you the main information on the Sun; right ascension and declination, day length, Sun maximum altitude, Equation of Time, Nutation, and more.

Version 5.5 introduces iEphemeris Widget.
The widget allows you to have a quick look at moon phase and current coordinates (location, latitude, longitude and altitude).
Widget always works in GPS mode; it takes in account main app preferences just for hemisphere (north, south), metric (standard, anglo-american) and preferred language (by default it uses device language).

The application can be customized by choosing:
- if you wish to use iPhone GPS or set your own location;
- the hemisphere where you are living;
- between Metric and Anglo-American unit mesure system;
- if you want information in real time, or if you wish to set your own time and date;
- to choose your location among the 8.000 cities stored in the built-in database, or to add your own by setting latitude, longitude, elevation and time offset;
- to choose any of all supported languages without change your device settings; changes concern not only the application language, but even the regional settings used by the program (such as dates).

A user guide is available in the app by clicking on (?) button.

The application is localized in all main languages; Bulgarian, Catalan, Croatian, Chinese, Danish, Dutch, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Latin, Polish, Portuguese, Russian, Spanish, Traditional Chinese, Turkish.

If you find a bug, if you wish iEphemeris translated in your own language, just send me an e-mail to the following address: [email protected]

As all users know, support is immediate and granted.

AppAdvice does not own this application and only provides images and links contained in the iTunes Search API, to help our users find the best apps to download. If you are the developer of this app and would like your information removed, please send a request to [email protected] and your information will be removed.