Lub hubble telescope yog dab tsi?

Cov txheej txheem:

Lub hubble telescope yog dab tsi?
Lub hubble telescope yog dab tsi?

Video: Lub hubble telescope yog dab tsi?

Video: Lub hubble telescope yog dab tsi?
Video: NASA’s Incredible Discovery Machine: The Story of the Hubble Space Telescope 2024, Hlis ntuj nqeg
Anonim

Lub Hubble Space Telescope yog lub chaw tsom iav qhov chaw uas tau tshaj tawm rau hauv lub ntiaj teb qis hauv xyoo 1990 thiab tseem ua haujlwm. Nws tsis yog thawj qhov chaw tsom iav qhov muag, tab sis nws yog ib qho loj tshaj plaws thiab muaj ntau yam, muaj npe nrov ob qho tib si raws li cov cuab yeej tshawb fawb tseem ceeb thiab ua rau pej xeem kev sib raug zoo rau astronomy.

Hubble telescope siv rau dab tsi?

Cov kws tshawb fawb tau siv Hubble los soj ntsuam cov hnub qub nyob deb tshaj plaws thiab cov galaxies nrog rau cov ntiaj chaw hauv peb lub hnub ci. Hubble tau tshaj tawm thiab xa mus rau lub Plaub Hlis 1990 tau cim qhov kev nce qib tseem ceeb tshaj plaws hauv astronomy txij li Galileo lub telescope.

Hubble telescope yog dab tsi thiab vim li cas nws tseem ceeb?

Lub Hubble Space Telescope tau tsim tawm hauv xyoo 1990, coj mus rau qhov chaw hauv qhov chaw thauj khoom ntawm qhov chaw shuttle Discovery. Nws lub hom phiaj tseem ceeb yog txhawm rau txheeb xyuas qhov nrug deb ntawm lub Ntiaj Teb (nws loj npaum li cas) thiab qhov twg cov ntsiab lus tam sim no nyob hauv qhov chaw tuaj ntawm Qhov ntawd yog qhov txaus siab rau cov kws tshawb fawb. Tab sis cov duab nws siv!

Hubble telescope nyob qhov twg?

Launched rau lub Plaub Hlis 24, 1990, nyob rau hauv qhov chaw Shuttle Discovery, Hubble tam sim no nyob kwv yees 340 mais (547 km) saum lub ntiaj teb nto, qhov chaw nws ua tiav 15 orbits ib hnub - kwv yees li ib zaug txhua 95 feeb.

Vim li cas Hubble telescope muaj zog heev?

Lub Hubble telescope muab plaub qhov zoo tshaj plaws ntawm lwm qhov chaw kho qhov muag astronomical: tsis tau muaj dua qhov kev daws teeb meem angular hla thaj chaw loj, spectral kev pab cuam los ntawm qhov ze infrared mus rau qhov deb ultraviolet, ib qho tsis tshua muaj heev. Ntuj tsaus, thiab cov duab ruaj khov heev uas ua kom muaj qhov tseeb photometry.

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