惑星の自転

Name: 惑星の自転
Price: 0.99 USD
Author: FNDXtech

LiveFNDXtech30 apps · 280.4K installsEducation$0.99fndxsoft.rotationplanet

This is a 3D animation showing Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune rotating on their respective axes.

Alert me ★ Watch Open in Play ↗

Total installs: 1
Installs / day: 0
Rating: —★
Released: 26 Oct 2020
Last update: 9 Aug 2026
Countries: —

Installs per day

gain of the exact counter

Daily tracking since 11 Oct 2026 · history grows every day

Install history

exact counter from Google Play

2dAll

Dashed: estimate from the release date (no daily data before 11 Oct 2026) · time axis compressed before that day

Daily tracking since 11 Oct 2026 · history grows every day

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Data safety

declared by the developer on Google Play

No data shared with third parties
No data collected

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

1 in 1 group

0 Sensitive0 Notable1 Routine

OtherRoutine1

Access to miscellaneous device features that don't fit other categories

Connect to the internet to load content and send datafull network access · INTERNET

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Download

Full description

・起動時の画面は、地球です。地球の赤道傾斜角は、２３．４度です。赤道傾斜角（せきどうけいしゃかく）とは、自転しつつ公転運動する惑星の軌道面と赤道面のなす角のことです。・水星の赤道傾斜角は、０．０２７度です。自転軸が、ほぼ垂直に直立しています。・金星の赤道傾斜角は、１７７．３６度です。自転軸が、ほぼ完全に倒立しており、多の惑星とは逆方向に自転しています。・火星の赤道傾斜角は、２５度です。自転軸は、地球に近い傾きです。・木星の赤道傾斜角は、３．０８度です。自転軸が、ほぼ垂直に直立しています。・土星の輪は表示していません。・太陽からの光を３０度づつ変えることができます。・惑星の自転速度を変えることができます。一番速いのは１秒で、一番遅いのは３００秒で１回転します。・自然界ではあり得ない、逆回転をすることができます。