Eclipse Calculator 2

4.5
996 reviews
100K+
Downloads
Content rating
Everyone
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About this app

This is an application to compute and simulate astronomical events. A tool for astronomy lovers that allows to know in a simple way the general and local circumstances for solar and lunar eclipses and planetary transits.

Which futur eclipses will be visible from my location? And from the antipodes? What they will be like? How long will they last? And in the past, how many eclipses have there been? All these and many other questions about both, eclipses and planetary transits, are answered with this tool. Now, all the information about these astronomical events in your mobile thanks to this application.

Characteristics:

* Access to data of all solar and lunar eclipses and planetary transits between 1900 and 2100 (extendable to 1550 - 2300).

* Computation of general circumstances of the phenomenon, including global visibility maps.

* Computation of the local circumstances of the phenomenon for any place in the world (beginning, end, duration, altitude of the Sun or Moon above the horizon, ...)

* Interactive maps to know the circumstances of the eclipse.

* Simulation of the phenomenon from your observational point.

* Simulation of the path of the Moon shadow on the Earth's surface (solar eclipses).

* Simulation of the Moon's path through the Earth's shadow (lunar eclipses).

* Choice of observation place from a data base, manually or from the GPS coordinates.

* Lunar limb profile and Baily's beads.

* Sky at totality.

* Continous tracking of you position and update of the contact times. Useful if you observe the eclipse on board a ship.

* Possibility to adding the eclipses and transits to the personal calendar.

* Countdown.

* Available in English, Catalan, Spanish, Danish, Polish, Portuguese and Thai.
Updated on
Jun 15, 2021

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data isn’t encrypted
Data can’t be deleted
4.5
996 reviews
caue rego
June 14, 2020
free, no ads, much more than expected, filled with data! truly awesome!! thanks so much!!! but... UX could use a lot of work... missing material design, easier explanations (no idea what's that weird moon graph), search by date (all in February 29th, for instance, also with corrections for leap years), filter only full eclipses, share an event with friends, just to name a few. at least it's amazingly bug free!!!! did i mention it's truly free $$? 😘
23 people found this review helpful
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Andy M
August 28, 2022
Excellent tool. Great information extremely informative, good maps, love the "Live" feature and the fact you can add reminders on your calendar. I would say this is for people who are more informationally informed in astronomy vs novice.
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Dr Hopsalot
November 5, 2022
Lots and lots of information. Great eclipse app . Lunar and solar. Calculate timetables for anywhere. See maps of paths easily laid out. Good stuff
1 person found this review helpful
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What's new

Improvement of the Baily's beads simulation.