Lub Triangulum galaxy - aka M33 - ntawm VLT Survey Telescope ntawm European Southern Observatory's Paranal Observatory hauv Chile. … Txawm hais tias qhov kev xav pom ntawm qhov muag tsis pom kev nyob rau hauv qhov tsaus ntuj tsaus ntuj, nws tseem tsis yooj yim rau pom hauv lub koob yees duablossis txawm lub koob yees duab.
Kuv yuav nrhiav tau lub galaxy Triangulum li cas?
Lub Triangulum Galaxy tuaj yeem pom los ntawm kev ua raws kab los ntawm Aldebaran (Alpha Tauri) mus rau pawg Pleiades (M45) hauv Taurus constellationmus rau Mirach (Beta Andromedae) hauv Andromeda, kuj nyob ze lub hnub qub ci ntsa iab Hamal (Alpha Arietis) thiab Sheratan (Beta Arietis) hauv Aries.
Puas yog Triangulum Galaxy pom?
Visibility. Nyob rau hauv qhov kev pom zoo tshwj xeeb uas tsis muaj teeb meem lub teeb, Triangulum Galaxy tuaj yeem ua tau pom nrog 20/20 qhov muag tsis pom qhov muag; rau cov neeg saib, qee zaum nws yuav yog qhov chaw nyob deb tshaj plaws pom yam tsis muaj kev nthuav dav.
Dab tsi galaxies pom nrog ob lub koob yees duab?
Lwm qhov kev xaiv rau kev soj ntsuam binocular yog ob lub galaxies hauv Ursa Major, M81 thiab M82, ntawm qhov loj 6.9 thiab 8.4 raws, uas yuav yog qhov kev sib tw tsim nyog. Cov galaxies sab qaum teb no tau nce txhua hmo ntawm lub xyoo rau cov nyob rau sab qaum teb Hemisphere.
Dab tsi yog Andromeda galaxy zoo li nrog ob lub koob yees duab?
Raws li tau sau tseg saum toj no, lub galaxy zoo li lub hnub qub ploj mus rau qhov liab qabqhov muag, thiab zoo li huab elliptical me me hauv cov duab thaij duab. Daim duab hauv qab no qhia txog qhov xwm txheej thaum Pegasus thiab Andromeda nce nyob rau sab hnub tuaj. Los ntawm lub telescope Andromeda Galaxy zoo li diffuse heev.
