Eclipse Calculator app for iPhone and iPad

4.8 ( 3888 ratings )

Utilities Education
Developer: Daniele Cenni

1.99 USD

Current version: 1.2.9, last update: 4 years ago
First release : 13 May 2011
App size: 36.29 Mb

Eclipse Calculator is a useful tool for calculating eclipse local circumstances.

Choose a city, or define your local coordinates and calculate local circumstances for both Solar and Lunar eclipses!

Solar eclipses data available from 1500 BCE to 3000 CE.

Lunar eclipses data available from 2000 BCE to 3000 CE.

Solar Eclipse Calculations include: Eclipse Type - Partial Eclipse Start Time - Anular Eclipse Start Time - Total Eclipse Start Time - Maximum Eclipse Time - Anular Eclipse End Time - Total Eclipse End Time - Partial Eclipse End Time - Eclipse Magnitude - Eclipse Observability - Anular/Total Eclipse Duration

Lunar Eclipse Calculations include: Eclipse Type - Penumbral Magnitude - Umbral Magnitude - Penumbral Eclipse Start Time - Partial Eclipse Start Time - Total Eclipse Start Time - Mid. Eclipse Time - Total Eclipse End Time - Partial Eclipse End Time - Penumbral Eclipse End Time

More features to come with next updates!