Thaum hubble ntsia tsis muaj dab tsi li 100 teev?

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Thaum hubble ntsia tsis muaj dab tsi li 100 teev?
Thaum hubble ntsia tsis muaj dab tsi li 100 teev?

Video: Thaum hubble ntsia tsis muaj dab tsi li 100 teev?

Video: Thaum hubble ntsia tsis muaj dab tsi li 100 teev?
Video: Tus Tswv Tab Tom Khob Qhov Rooj: Koj Puas Hnov Nws Lub Suab? (1) (Ntsiab Lus Tseem Ceeb) 2024, Hlis ntuj nqeg
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Rau 100 teev, nruab nrab Lub Kaum Ob Hlis 18 thiab 28, Hubble ntsia saum ib thaj ntawm lub ntuj ze ntawm lub Big Dipper tus kov uas tsuas yog kwv yees li 1/30th dav li qhov puv. hli. Nyob rau hauv tag nrho, lub telescope coj 342 daim duab ntawm thaj av ntawd, txhua tus tau nthuav tawm rau ntawm 25 thiab 45 feeb.

Thaum lub koob yees duab Hubble tau siv los ntsia lub ntuj dawb paug tau 10 hnub lawv pom dab tsi?

Rau 10 hnub ncaj nraim hauv xyoo 1995, Hubble tau ntsia ntawm me me thiab ze li qhov khoob ntawm lub ntuj nyob ze lub Dipper LojLub koob yees duab sib sau tag nrho cov teeb uas nws tuaj yeem ua tau, maj mam tsim daim duab. Dab tsi tshwm sim - Hubble Deep Field - qhia galaxies fater dua li tau pom ua ntej.

Hubble telescope qhia dab tsi hauv qhov tsaus ntuj?

Hauv xyoo 2004, Hubble ntes tau ib lab-thib ob-ntev ntev uas muaj 10,000 galaxies. Daim duab tshiab no, Hubble Ultra Deep Field, tau pom lub thawj galaxies kom tawm ntawm "hnub nyoog tsaus nti," ib lub sijhawm tom qab lub Big Bang. Lub luag haujlwm pabcuam hauv xyoo 2002 tau teeb tsa lub koob yees duab tshiab, hu ua Advanced Camera for Surveys.

Hubble tuaj yeem saib rov qab mus ntev npaum li cas?

Qhov deb tshaj plaws uas Hubble tau pom los txog tam sim no yog kwv yees li 10-15 billion light-years deb. Qhov chaw nyob deb tshaj plaws saib yog hu ua Hubble Deep Field.

qhov chaw tsaus ntuj tshaj plaws nyob qhov twg?

Qhov tsaus ntuj tshaj plaws ntawm lub ntiaj teb- -Boötes Void Nyob ib ncig ntawm 700 lab lub teeb xyoo ntawm lub ntiaj teb, Boötes void tau xub pom los ntawm American Astronomer Robert Kirshner nrog rau nws cov npoj yaig University of Michigan rov qab rau xyoo 1981, thaum lub sijhawm tshawb fawb ntawm galaxy redshifts.

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