Julian day
Free Version
Publisher Description
JDs are the recommended way how to specify time in astronomy.
The Julian day or Julian day number (JDN) is the integer number of days that have elapsed since noon Greenwich Mean Time Monday, January 1, 4713 BC. The Julian Date (JD) is the number of days (with decimal fraction of the day) that have elapsed since the same epoch.
The Julian day number can be considered a very simple calendar, where its calendar date is just an integer, and time is its fraction. This is useful for reference, computations, and conversions. The beauty of JD lays in the fact that it is easy to calculate time ranges and to roll dates, since just basic math operations addition and subtraction are used. JD allows the time between any two dates in history to be computed by simple subtraction.
The Julian day system was introduced by astronomers to provide a single system of dates that could be used when working with different calendars and to unify different historical chronologies.
About Julian day
Julian day is a free app for Android published in the System Maintenance list of apps, part of System Utilities.
The company that develops Julian day is Giuseppe Romano. The latest version released by its developer is 1.0.
To install Julian day on your Android device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2020-05-06 and was downloaded 11 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Julian day as malware as malware if the download link to com.aiuspaktyn.giuliano is broken.
How to install Julian day on your Android device:
- Click on the Continue To App button on our website. This will redirect you to Google Play.
- Once the Julian day is shown in the Google Play listing of your Android device, you can start its download and installation. Tap on the Install button located below the search bar and to the right of the app icon.
- A pop-up window with the permissions required by Julian day will be shown. Click on Accept to continue the process.
- Julian day will be downloaded onto your device, displaying a progress. Once the download completes, the installation will start and you'll get a notification after the installation is finished.
