Messier Journal — ASO

提供 Damon Degner AppTrack Ninja。

Messier Object Photo Journal

For astrophotographers and visual astronomers in the Northern Hemisphere, who are collecting Messier objects. This app will help you learn about, locate, and journal all 110 objects from the Messier Catalog. It is a great way to keep an organized record of finding these celestial wonders. FEATURES LEARN: All 110 Messier objects are included with brief descriptions and photos. LOCATE: Detailed star maps and right-ascension/declination coordinates included with each object. FILTER: Narrow your search by constellation, difficulty, object type, peak month, & season. EXPECTATIONS: What you can exp…

カテゴリ: Reference, Education

のキーワード可視性、ランクイン検索語、日次の順位変動。 Messier Journal.