Cov hnub qub puas yuav sib tsoo thaum galaxies sib koom ua ke?

Cov txheej txheem:

Cov hnub qub puas yuav sib tsoo thaum galaxies sib koom ua ke?
Cov hnub qub puas yuav sib tsoo thaum galaxies sib koom ua ke?

Video: Cov hnub qub puas yuav sib tsoo thaum galaxies sib koom ua ke?

Video: Cov hnub qub puas yuav sib tsoo thaum galaxies sib koom ua ke?
Video: zoo xyooj : txhob sib khuam neej nkauj tawm tshiab 2023 2024, Kaum ib hlis
Anonim

Qhov ntawd yog vim cov hnub qub hauv galaxies sib cais los ntawm qhov deb zoo li no. Yog li cov hnub qub lawv tus kheej feem ntau tsis sib tsoo thaum galaxies sib koom ua ke… Txoj Kev Milky muaj txog 300 billion hnub qub. Lub hnub qub los ntawm ob lub galaxies yuav muab pov rau hauv lub orbits tshiab nyob ib ncig ntawm lub chaw tshiab galactic.

Yuav ua li cas rau cov hnub qub thaum galaxies sib tsoo?

Lub Milky Way galaxy thiab Andromeda galaxy tab tom txav mus rau ib leeg ntawm kev sib tsoo. … Hloov chaw, raws li galaxies sib tsoo, hnub qub tshiab tau tsim los ua cov roj sib xyaw ua ke, ob lub galaxies poob lawv cov duab, thiab ob lub galaxies tsim lub supergalaxies tshiab uas yog elliptical.

Yuav ua li cas thaum Andromeda thiab Milky Way sib tsoo?

Qhov tshwm sim ntawm kev sib tsoo ntawm Andromeda thiab Milky Way yuav yog lub galaxy tshiab, loj dua, tab sis tsis yog ib qho kauv zoo li nws cov forebears, cov txheej txheem tshiab no xaus li. loj heev elliptical. … Cov khub yuav xaus rau kev tsim binary ntawm lub plawv tshiab, loj dua galaxy.

Yuav ua li cas thaum lub Milky Way galaxy sib tsoo nrog dwarf galaxies?

Txhua yam yuav tshwm sim, nws yuav xaus rau hauv lub voj voog ncig ntawm Milky Way thiab Andromeda, tom qab ntawd sib tsoo nrog cov khoom seem nyob rau tom qab. Qhov tshwm sim: Hauv kev sib tsoo galaxy, cov galaxies loj nqus cov galaxies me tag nrho, rhuav tshem lawv thiab koom nrog lawv cov hnub qub.

Yuav ua li cas Milky Way tsoo nrog Andromeda?

Cov kev sim ua ntej dhau los tau qhia tias Andromeda thiab Milky Way tau teem sijhawm rau kev sib tsoo taub hau nyob rau hauv txog 4 billion txog 5 billion xyoo Tab sis txoj kev tshawb fawb tshiab kwv yees tias ob lub hnub qub pawg yuav swop ze ze ib leeg txog 4.3 billion xyoo txij li tam sim no thiab mam li sib koom ua ke txog 6 billion xyoo tom qab.

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