SkyAlmanac
Free
2.20for iPhone, iPad
Age Rating
SkyAlmanac Screenshots
About SkyAlmanac
SkyAlmanac is a simple astronomy application. Rise and set times of sun and moon, the so-called "golden Hours", "blue Hours", moon phases and equinoxes are calculated and displayed.
Place and calculation time can be freely selected.
The underlying calculations are based on well-known models, for example VSOP87 for the positions of the sun or ILE (Improved Lunar Ephemerides) for the moon.
Place and calculation time can be freely selected.
The underlying calculations are based on well-known models, for example VSOP87 for the positions of the sun or ILE (Improved Lunar Ephemerides) for the moon.
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What's New in the Latest Version 2.20
Last updated on Mar 9, 2022
Old Versions
The detailed lunar data now also include lunar apogee and perigee as well as time of the ascending and descending lunar node.
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Version History
2.20
Mar 9, 2022
The detailed lunar data now also include lunar apogee and perigee as well as time of the ascending and descending lunar node.
2.10
Feb 2, 2022
This version fixes some bugs, both in the calculation and in the user interface.
- The transit and culmination calculation has been improved
- The search for locations works again
- Download of current DeltaT data works again
- Minor UI improvements
- The transit and culmination calculation has been improved
- The search for locations works again
- Download of current DeltaT data works again
- Minor UI improvements
2.9
Feb 3, 2021
Bug fixes in the UI and calculations
Different, more reliable source for up-to-date ΔT
iOS 14 widget
Different, more reliable source for up-to-date ΔT
iOS 14 widget
2.06
Dec 31, 2019
- Bug fixes and UI improvements
- Past day events (such as sunrise) are not shown anymore after a while; instead, tomorrow's event is displayed and marked with a (+1) to indicate this
- In addition to setting the calculation date to a fixed date, it is now possible to configure a date/time offset to the system time.
- Past day events (such as sunrise) are not shown anymore after a while; instead, tomorrow's event is displayed and marked with a (+1) to indicate this
- In addition to setting the calculation date to a fixed date, it is now possible to configure a date/time offset to the system time.
SkyAlmanac FAQ
Click here to learn how to download SkyAlmanac in restricted country or region.
Check the following list to see the minimum requirements of SkyAlmanac.
iPhone
iPad
SkyAlmanac supports English, German
