publisher
category
price
$3.99store
Reviews
1 (2)
United States
Description
Using the U.S. Naval Observatory NOVAS library and solar system ephemerides from JPL, high precision positions can be calculated in real-time from 1900 to 2050. Simply select date and time and all values are recalculated instantly. The estimated elevation value is only needed for calculating sunrise/sunset, twilight, and moonrise/moonset. The app provides the following functionalities: *Aries: GHA position *Sun: -GHA/dec - Astronomical dawn, nautical dawn, civil dawn, sunrise, sunset, civil dusk, nautical dusk, astronomical dusk, and meridian passage at Greenwich. - Semidiameter - Sunlight world map with the Sun and the Moon position. *Moon: - GHA/dec - Moonrise/moonset and meridian passage at Greenwich. - Semidiameter - Moon phase and age of the Moon. *Planets: - GHA/dec for Venus, Mars, Jupiter, and Saturn. *Stars: - Magnitude, SHA/dec of 99 stars ordered by SHA. *Corrections: - Correction for the atmospheric refraction. - Correction for the dip of the horizon. - Parallax correction for the Moon, the Sun, Venus, and Mars.
Category Ranking
Review Breakdown
Screenshots
Reviews
Won’t open
App won’t open on iPhone 11 with OS 14.6. I want a refund!
hghytgjSun, Jul 18, 2021
United States
Not worth the money
Took a chance and found it wasn’t worth the money. Zero instructions and no support via the app or on the developer’s website. Spend your money on something else.
fosters2Sun, Mar 14, 2021
United States
Download & Revenue
About
Bundle Id
com.rpatec.Perpetual-AlmanacMin Os. Version
11.0Release Date
Thu, Oct 10, 2019Update Date
Tue, Nov 29, 2022Content Rating
4+Has IMessage
NoSupport Watch
NoSupport Siri
NoFile Size
128.86MBHas Game Center
NoFamily Sharing
NoSupport Passbook
NoSupported Languages
EnglishSupport
What's New
version
1.3.5updated
1 year agoCorrected incompatibility with iOS 16.1
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