PlanetDroid Apk

PlanetDroid Apk

Latest version 6.3.2
16 Dec 2024

Older Versions

Apk Infos

Version6.3.2
Rating4.5/5, based on 786 votes
Size‎719.9 KB
Requires AndroidAndroid 4.0+ (Ice Cream Sandwich)
Author's NotesUniversal astronomy ephemeris App for calculating high precision ephemeris

About PlanetDroid APK

PlanetDroid APK Download for Android
PlanetDroid APK Download for Android

Description

Astronomy ephemeris app for calculating high precision ephemeris and positions of Sun, Moon and the Planets for engaged amateur astronomers and planetary observers, prefering data and facts instead of pretty picture-apps. Planetdroid finds rise, culmination and set times, the beginning of seasons, lunar phases and planetary aspects.

Augmented reality (AR) view: See the positions of planets or comets live on a camera image and search your selected object with your phone!

On the visibility diagram you can see the elevation above the horizon of your selected body (white line) of the current nicht and the elevation of the sun (dark yellow line), as well as the twilight times. The horizontal black line ist the horizon, the vertical red line your selected time.

Since version 3.3 it is possible to save locations offline. The file containing the locations is sdcard/.com.strickling/location.txt. It can be edited with any test editor. To start the editor, simply click menu in the location selection form.

Download elements for asteroids and comets from the internet.
Supports GPS localization.

Calculates (select or deselect different items in the menu):
- time of rise, culmination, set,
- azimut of rise and set
- equatorial right ascension and declination
- ecliptical coordinates and distance
- azimut an elevation
- equation of time, true local time, sidereal time
- diameter, brightness, central meridian, position angle of the axis
- for comets and asteroids: motion velocity and direction
- Civil, nautical and astronomic twilight
- begin of the seasons, lunar phases, and lunar age
- times of opposition, conjunction and greates elongation for planets.
- time of perihelion for comets


On some devices without front camera Google Play Store will indicate, that Planetdroid is not compatible with your device. The front camera is needed for the augmented reality screen. If you like to install Planetdroid without using augmented reality, please install it from my website: http://www.strickling.net/android_engl.htm#PlanetDroid


Thanks to Mark Huss for his AstroLib containing the VSOP-routines and to the translators Nenad Trajkovic (Serbian), Alfredo Caronia (Italian), IDris a.k.a. MANsur, Ghost-Unit (Russian), Sizhuang Liu (Chinese), M. César Rodríguez (Spanish) and Osama Al Shammari (Arabic).

Required Permissions:
- Hardware controls: Camera. Required for AR. May cause compatibility refusal for devices without front camera. Try installation from my website!
- Exact location: For site-specific calculations eg. rising and setting times.
- Internet Access: Online access to asteroid and comet orbital databases and online selection of an observation site.
- SD card access: Storing orbital elements data, settings and location coordinates for offline search.

More translators are welcome! If you like this app and prefer using it in your language, contact me! Translation is very easy.
Frequent users are asked to purchase the Planetdroid donation version to share the Android market fees.

Bugs or problems found? Please send error report for error loclisation and removal or send an email instead of giving bad ratings!

Latest updates

What's new in version 6.3.2

V. 6.3.0: Meteoblue links in menu, Synchronize favorites, show true illuminated disc, planetoid diameter bugfix.
V. 6.2.0: Update for storage requirements of Android 10 and higher.
Data now stored in Android/data/com.planetdroid/files/

How to install PlanetDroid APK on Android phone or tablet?

Download PlanetDroid APK file from ApkClean, then follow these steps:

Update Phone Settings

  • Go to your phone Settings page
  • Tap Security or Applications (varies with device)
  • Check the Unknown Sources box
  • Confirm with OK

Go to Downloads

  • Open Downloads on your device by going to My Files or Files
  • Tap the APK file you downloaded (com.planetdroid-v6.3.2-ApkClean.apk)
  • Tap Install when prompted, the APK file you downloaded will be installed on your device.

Older Versions

6.3.2 (136)719.9 KB
6.3.1 (135)720.6 KB
6.3.0 (134)694.7 KB

Questions & Answers

Q: What is an APK File?

A: Just like Windows (PC) systems use an .exe file for installing software, Android does the same. An APK file is the file format used for installing software on the Android operating system.

Q: If I install an APK from this website, will I be able to update the app from the Play Store?

A: Yes, absolutely. The Play Store installs APKs it downloads from Google's servers, and sideloading from a site like ApkClean.net goes through a very similar process, except you're the one performing the downloading and initiating the installation (sideloading).
As soon as the Play Store finds a version of the app newer than the one you've sideloaded, it will commence an update.

Q: Why ApkClean.net can guarantee APK 100% safe?

A: Whenever someone wants to download an APK file from ApkClean.net, we'll check the corresponding APK file on Google Play and allow user download it directly (of course, we'll cache it on our server). If the APK file does not exist on Google Play, we'll search it in our cache.

Q: What are Android App permissions?

A: Apps require access to certain systems within your device. When you install an application, you are notified of all of the permissions required to run that application.

Don't hesitate to contact us if you have any questions or concerns.

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User's Reivew

3 ★This is a nice app however it is not possible to enter my longitude! Entering a negative (west) longitude less than 1 degree (-0 26 53) defaults back to 0 0 0.
5 ★TANKYOU
4 ★Works very well
5 ★Excellent
3 ★Flag button crashes app when landscape on bionic. I want to expand the sunlight picture. Make plus minus day buttons bigger, better if on sides of screen, and/or even better swipe left & right
5 ★You'll find any planet as long as it's visible in a few seconds.
4 ★The data not the pretty pictures! Great! Would like to see visibility graph of all planets superimposed on each other.
5 ★Kudos to the organization who made this app.
5 ★More than "Awesome"...
5 ★Good navigation function. Thanks.
3 ★Time if rise and set seen to be out by 1 hour. Does it take daylight saving time into account?
5 ★Numbers! Graphs! All the viewing info you'd ever need in one screen. It's an invaluable tool for planning solar system observations. Thank you!