Hoton ranar: Ra'ayin Hubble na ƙaƙƙarfan galaxy mai karkace

An buga hoto mai ban sha'awa na galaxy karkace mai suna NGC 2903 akan gidan yanar gizon Hubble Space Telescope.

Hoton ranar: Ra'ayin Hubble na ƙaƙƙarfan galaxy mai karkace

An gano wannan tsarin sararin samaniya a shekara ta 1784 ta shahararren masanin falaki dan asalin kasar Jamus, William Herschel. Galaxy mai suna yana a nisan kusan shekaru miliyan 30 na haske daga mu a cikin ƙungiyar taurari Leo.

NGC 2903 shi ne toshe karkace galaxy. A cikin irin waɗannan abubuwa, makamai masu karkace suna farawa daga ƙarshen mashaya, yayin da a cikin taurari masu karkace na yau da kullun suna shimfiɗa kai tsaye daga ainihin.


Hoton ranar: Ra'ayin Hubble na ƙaƙƙarfan galaxy mai karkace

Hoton da aka gabatar yana nuna a sarari tsarin galaxy NGC 2903. Siffar abun ita ce yawan samuwar tauraro a yankin dawafi. Ana iya ganin rassan karkace a cikin hoton.

Hoton ranar: Ra'ayin Hubble na ƙaƙƙarfan galaxy mai karkace

Bari mu ƙara da cewa a kwanakin baya Hubble ya yi bikin cika shekaru 29 a sararin samaniya. An kaddamar da na'urar ne a ranar 24 ga Afrilu, 1990 a cikin jirgin mai ganowa STS-31. Sama da shekaru kusan talatin na hidima, cibiyar lura da sararin samaniya ta watsa wa duniya adadi mai yawa na kyawawan hotuna na sararin samaniya da kuma bayanan kimiyya da yawa. 



source: 3dnews.ru

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