Extragalactic astronomy
astronomy dealing with objects outside the Milky Way
Extragalactic astronomy is astronomy about objects outside our Milky Way galaxy.[1] It is the study of everything that is not covered in galactic astronomy: the study of objects in our galaxy.
Because of improvements in technology, we can see distant objects in more detail. Two versions of extragalactic astronomy are: near-extragalactic astronomy (the study of galaxies in our Local Group) and far-extragalactic astronomy (the study of objects outside our Local Group).
Pages on extragalactic astronomy include:
References
change- ↑ "Extragalactic astronomy". arizona.edu. Retrieved 10 June 2015.
🔥 Top keywords: Main PageList of UEFA European Championship finalsSupreme Court of the United StatesSpecial:SearchAdolf Hitler UunonaWikipedia:Simple talkTwenty-fifth Amendment to the United States ConstitutionUnited States presidential line of successionChris MartinWikipedia:AboutHistory of AustraliaHelp:ContentsHelp:IntroductionWikipedia:Administrators' noticeboardUnited StatesQuantum mechanicsBlackTwenty-second Amendment to the United States ConstitutionKalki2024 UEFA Champions League finalList of people who have walked on the MoonSpecial:RecentChangesTreaty of Versailles24-hour clockHistory of ChristianityQueen (band)Joe BidenGermany national football teamList of U.S. statesRepublican Party (United States)Tom KaulitzList of countries by continents0Trolls Band TogetherComputer coolingJay ShahHelp:Authority controlList of U.S. states and territories by time zoneBismillahir Rahmanir Raheem