Astronomical Almanac

Name: Astronomical Almanac
Rating: 4.1538463 (60 reviews)
Author: Igor V. Brovin

By: Igor V. Brovin

Application for computing positions of celestial bodies of solar system

Features & Capabilities

The Astronomical Almanac Chrome extension offers precise computations of the positions of celestial bodies within our solar system, including the Sun, Moon, and planets. Utilizing the reliable Steve Moshier algorithms, it calculates accurate data over an extensive date range from 3000 BC to 3000 AD.

With this tool, users can determine key astronomical parameters such as sunrise and sunset times, lunar phases and days, azimuth, declination, right ascension, elongation from the Sun, and much more. Geographic map integration enhances observer location accuracy. This extension is ideal for astronomy enthusiasts and professionals seeking detailed and accurate celestial data for any given time and location.

User Growth & Download Statistics

App

By:

Downloads:

Rating:

Version:

2.68 Last updated: 2025-11-26

Version code:

Creation date:

2017-01-30

Publisher country:

Permissions:

android.permission.ACCESS_COARSE_LOCATION Very high risk
android.permission.ACCESS_FINE_LOCATION Very high risk
com.google.android.gms.permission.AD_ID Moderate risk
android.permission.INTERNET Low risk
com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE Low risk
android.permission.ACCESS_NETWORK_STATE Safe
com.axwap.aa.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Size:

5.49MB

Email:

ig*****@gmail.com

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-06-05

Compare stats and ranking:

Ranking

# 519,091 ▼ 1,921

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

Igor V. Brovin

Google Play Store

https://play.google.com/store/apps/details?id=com.axwap.aa

Email:

ig*****@gmail.com

Website:

https://www.axwap.com/astro/

User Reviews

Users find the Astronomical Almanac app fast, accurate, and comprehensive for ephemeris data with customizable settings. It is praised for covering extensive time ranges and detailed celestial information. However, users request improved daily navigation features, enhanced local data on shared pages, inclusion of additional astronomical details like star almanac data and moon phases, and express dislike for disruptive advertisements.

Pros

Fast and accurate calculations
Allows viewing ephemeris data for any date, past or future
User settings are remembered for quick adjustments
Useful for quick checks on positions of solar system bodies
Provides detailed astronomical data such as sidereal time

Cons

Lacks convenient daily navigation buttons (forward/back one day)
Shared output pages could display more local information (time zone, coordinates)
Missing some desired data such as detailed star almanac info, local hour angle, and complete moon phase details
Presence of ads can be disturbing