Constellation Map

Point your device to the sky and this app will display the names of the stars.

siranet · jp.gr.java_conf.siranet.sky

5.0 out of 5 (1 rating) 1M+ downloads v1.132 10.3 MB Android 5.0+ PEGI 3 · Everyone

Download APK 10.3 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v1.132 (132)
Updated: Dec 10, 2025 (10 months ago)
APK size: 10.3 MB
Requires: Android 5.0+ (API 21)
CPU support: ARM 32-bit, ARM 64-bit
Graphics: OpenGL ES 2.0+
Category: Tools (app)
Listed since: Jul 10, 2018 (at least)
Permissions: 12 (2 sensitive)
Website: siranet.web.fc2.com
Developer contact: [email protected]

About this APK

Constellation Map is an app by siranet in the Tools category, listed since at least July 2018. It includes native code for ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 1.131, the APK grew from 6.6 MB to 10.3 MB. Since version 1.65, the minimum Android version rose from 4.0.3 to 5.0. It asks for 12 permissions, 2 of them sensitive: precise location and approximate location. Compared with version 1.131, it adds 1 new permission: “Access adservices ad id”. The app can read the advertising ID that ad and analytics services use.

What's new in v1.132

Updated the app in accordance with Google Play policies.

Description

From the listing uploaded by “appupdater”.

Simply point your device towards the sky and this application will display the names of the stars, constellations and planets.* You can check the orbital position of the planet in the solar system on a separate screen. You can also display stars below the horizon. You can display the names of about 100 bright stars, constellations, ecliptic, celestial equator, Deep Sky Objects, ISS, Celestial pole, and so on. You can enlarge or reduce the display by spreading or narrowing (pinch operation) with two fingers. Toggle display / non-display of constellation line, name etc. with double touch. *This feature won't work with the devices that are not equipped with an acceleration sensor and a geomagnetic sensor. --- How to launch the app by specifying the coordinates If you want to launch this app from website by specifying equator coordinates, please prepare the following link. (Example) V1489 Cygni (RA: 31.0664167 degrees , Dec: 40.11640741 degrees) V1489 Cygni V1489 Cygni

Version history

3 versions are listed, going back to v1.65. Since v1.132 it requires Android 5.0+.

v1.132 LATEST Dec 10, 2025 10.3 MB TRUSTED v1.131 Jun 3, 2026 6.6 MB TRUSTED v1.65 Mar 24, 2020 3.9 MB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Dec 10, 2025.
Certificate issued to “siranet” This is the certificate of the Google Play version.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature verified Dec 10, 2025
Validated against Google Play Dec 10, 2025
Signed byCN=siranet
Signing certificate (SHA-1)23:7A:72:7E:61:B6:02:49:F4:E1:C9:D5:C7:51:23:3F:70:23:C9:42
File MD5895a2070b33c3a1e893b62a86dce532c
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (12)

Constellation Map requests 12 permissions, 2 of them sensitive.

Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
Advertising ID com.google.android.gms.permission.AD_ID
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
Internal broadcast protection (app-defined) jp.gr.java_conf.siranet.sky.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Run foreground services android.permission.FOREGROUND_SERVICE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Location android.hardware.location
Portrait screen android.hardware.screen.portrait

Constellation Map APK: questions and answers

Is there a version of Constellation Map for older Android phones?

The current version needs Android 5.0 or later. Version 1.131 is the newest listed build that installs on Android 4.4 and later. Get version 1.131 · All versions

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the Constellation Map APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 895a2070b33c3a1e893b62a86dce532c.