# Astronomy Observer

> AR Sky Guide of Star Gazer

Canonical page: [https://chrome-stats.com/d/id1508968890](https://chrome-stats.com/d/id1508968890)

## Overview

- **ID:** `id1508968890`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** 雪平 王
- **Category:** Reference
- **Rating:** 4.60 / 5 (28 ratings)
- **Version:** 2.8.8
- **Last updated:** 2022-01-05
- **First published:** 2020-05-02
- **Size:** 51 MB
- **Data as of:** 2026-09-21
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/astronomy-observer/id1508968890)
- **Website:** [http://www.astronomyobserver.net](http://www.astronomyobserver.net/)
- **Privacy policy:** [http://www.astronomyobserver.net/h5/astronomy/privacy/en](http://www.astronomyobserver.net/h5/astronomy/privacy/en)

## Description

Astronomy Observer is an AR-powered sky guide designed for astronomical observers. It computes daily sun and moon positions, rise and set times, planetary positions, constellations, and deep-sky objects, and displays them as AR overlays on your view with a one-year ephemeris.

The app is organized into Daily, Browse, Event, AR, and Mine sections, offering access to extensive star catalogs (including Messier objects) and a membership that unlocks the full catalog and yearly ephemeris without ads.

## Rankings

- #218,235 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1508968890)