Stars Above Horizon
教育
免费 · 专为 iPad 设计
We are interested in the visibility of stars for the naked eye. How much influence does the background brightness have? What is the exact influence of the air mass close to the horizon, its humidity and temperature on the visibility of stars? Does it dependent on the geographic latitude (i.e. the climate of the region) and how big is the range of human eyes’ visible abilities?
We do not collect personal data, we are only interested in the broad overview of the range of human eyes. So, please participate as often as you can and wish, at most various geographic places - on holidays and other travels, at home while camping, barbecuing or simply enjoying a summer evening, in big cities as well as in the country side. The app and data are not personalized, so feel free to invite your friends and family to participate in the same observational session or use the app on the same phone.
Please keep in mind that you will upload scientific data! So, feel free to take it as a challenge but please stay honest in uploading only real data!
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- It is now possible to view the northern hemisphere of the sky from the horizon to the zenith! This can help you to recognize star patterns with greater certainty.
- You can now tell us in which color you perceive a certain star. Simply press and hold on a previously selected star and a color selection will appear. You will then see the color you selected in the star map.
开发者“Friedrich-Schiller-Universität Jena”已表明该 App 的隐私规范可能包括下述数据处理方式。更多相关信息，请参阅 开发者隐私政策 。
未与你关联的数据
开发者可能会收集以下数据，但数据不会关联你的身份：
- 位置
辅助功能
开发者尚未表明此 App 支持哪些辅助功能。 进一步了解
信息
- 提供者
- Friedrich-Schiller-Universitaet Jena
- 大小
- 54.6 MB
- 类别
- 教育
- 兼容性
设备需装有 iOS 9.0 或更高版本。
- iPhone
设备需装有 iOS 9.0 或更高版本。 - iPad
设备需装有 iPadOS 9.0 或更高版本。 - iPod touch
设备需装有 iOS 9.0 或更高版本。 - Mac
需要 macOS 11.0 或更高版本以及装有 Apple M1 或更高版本芯片的 Mac。 - Apple Vision
设备需装有 visionOS 1.0 或更高版本。
- 语言
- 英语
- 年龄分级
4+
- 4+
- 版权
- © Stars Above Horizon