Xov xwm thiab Society, Xwm
Qhov twg lub npe ntawm cov hnub qub
Ntawm tag nrho cov xov tooj ntawm cov hnub qub uas tau cai nrog tus liab qab qhov muag, kom cov npe muaj hais txog 275 cov npe ntawm cov hnub qub tau invented ntawm txawv sij hawm, nyob rau hauv ntau lub teb chaws. Tsis yog txhua txhua ntawm lawv tau dim nyob rau hauv lawv cov thawj daim ntawv no, thiab yog tsis ib txwm meej yog vim li cas qhov no yog lub npe los yog hais tias ntawm lub teeb.
Lawv tus kheej nyob rau hauv ancient drawings uas depict hmo ntuj, nws yog ib qhov tseeb hais tias tus thawj lub npe yog tsuas txhiaj txiv mim uas. Tshwj xeeb kaj hnub qub lawm xwb cas cim.
Tom qab ntawd tuaj lub npe nrov Ptolemy lub catalog, nyob rau hauv uas lub 48 txhiaj txiv mim uas tau hais tseg. Ntawm no yog lub saum ntuj ceeb tsheej lub cev twb suav, los yog tau muab piav txog cov npe ntawm cov hnub qub. Piv txwv li, nyob rau hauv qhov kev piav qhia ntawm lub loj loj tshob, lawv ntsia zoo li "ib lub hnub qub nyob rau sab nraum qab ntawm lub quadrilateral", "ib lub rau nws sab", "lub npe nyob rau hauv tus Tsov tus tw," thiab thiaj on.
Tsuas yog nyob rau hauv lub XVI xyoo pua Italian astronomer Piccolomini pib labeling lawv Latin thiab Greek cov tsiaj ntawv. Los mus alphabetically nyob rau hauv nqis kev txiav txim ntawm magnitude (brightness). Cov tib cov txheej txheem tau siv los ntawm lub German astronomer Bayer. Cov kawm lus Askiv astronomer Flamsteed los ntxiv rau lub alphabetic ib theem zuj zus tooj ( "61 Cygni").
Peb qhia txog yuav ua li cas muaj npe zoo nkauj ntawm cov hnub qub, lawv feem ntau mas cov neeg sawv cev. Ntawm cov hoob kawm, peb yuav pib nrog lub ntsiab coj lub teeb - lub North Star, nws yog li ntawd nws yog feem ntau hu ua niaj hnub no. Txawm hais tias cov npe nws muaj txog ib puas, thiab yuav luag tag nrho cov ntawm lawv yog kev cob cog rua nrog nws qhov chaw nyob. Qhov no yog vim lub fact tias nws cov ntsiab lus mus rau lub North Ncej , thiab yog li suab tshais. Nws nkawd hais tias lub hnub qub yog tsuas txuas mus rau saum ntuj, thiab tag nrho cov lwm yam teeb nyob ib ncig ntawm nws ua nws perpetual tsab ntawv tsa suab.
Nws yog vim hais tias ntawm lawv cov immobility North Star tau ua lub ntsiab navigation landmark ntuj. Nyob rau hauv Russia, cov npe ntawm cov hnub qub tso cai rau lawv mus nta: Qhov no teeb yog hu ua "saum ntuj ceeb tsheej tus xov tooj", "dag-hnub qub", "Northern Star". Nyob rau hauv Mongolia, nws hu ua lub "Golden Number", nyob rau hauv Estonia - "Northern ntsia thawv" nyob rau hauv Yugoslavia - "Nekretnitsa" (ib tug uas tsis tig). Khakassia nws yog hu ua "Hoskhar", uas txhais tau hais tias "khi tus nees." Ib tug Evenki nws yog nicknamed "lub qhov rau saum ntuj."
Sirius - yog lub brightest xilethi-aus lub cev mus rau ib qho observer rau lub ntiaj teb. Lub Egyptians tag nrho poetic npe ntawm cov hnub qub, ntawm no thiab Sirius tau hu ua lub "Nile Radiant hnub qub", "kua muag ntawm Isis," "Sun King" los yog "Sothis". Cov Loos raws li ib tug vaj xilethi-aus lub cev tau heev prosaic lub npe - "Lub kub aub." Qhov no yog vim lub fact tias, thaum nws zoo nkaus li nyob rau hauv lub ntuj, tuaj lub unbearable lub caij ntuj sov tshav kub.
Spica - lub brightest nyob rau hauv lub constellation Virgo. Yav tas los, nws twb hu ua "pob ntseg", uas yog vim li cas tus ntxhais nkauj xwb yog feem ntau xwm li nrog lub pob ntseg nyob rau hauv nws txhais tes. Tej zaum qhov no yog vim hais tias, thaum lub hnub yog nyob rau hauv Virgo, los lub sij hawm ntawm sau.
Regulus - lub ntsiab lub hnub qub ntawm lub constellation Leo. Txhais los ntawm Latin, lub npe txhais tau tias "chieftain". Lub npe ntawm qhov saum ntuj ceeb tsheej lub cev muaj ntau ancient tshaj feem ntau txhiaj txiv mim uas. Nws thiaj li hu ua txawm Ptolemy, thiab cov Babylonian thiab as astronomers. Muaj yog ib qho assumption tias qhov no yog lub hnub qub ntawm lub Egyptians txiav txim lub sij yawm ntawm teb ua hauj lwm.
Aldebaran - lub ntsiab lub hnub qub ntawm lub constellation ntawm Taurus. Nyob rau hauv Arabic lus lub npe txhais tau hais tias "ciav vosled", vim qhov no hnub qub tsiv qab lub Pleiades (tus zoo nkauj tshaj qhib pawg ntawm cov hnub qub), nws nkawd yuav tsum tuag mus nrog lawv.
Hais txog ib tug ntawm cov brightest cov neeg sawv cev, nws yog nyob rau hauv lub constellation Carina. Canopus - qhov no yog nws lub npe. Lub npe ntawm ib tug xilethi-aus lub cev, thiab ntawm lub constellation muaj ib tug ntev li keeb kwm. Nws yog Canopus qhia sailors muaj rau ntau txhiab xyoo BC, niaj hnub no nws yog lub ntsiab navigational teeb nyob rau hauv lub yav qab teb hemisphere.
Txhiaj txiv mim uas, cov hnub qub - lawv cov npe uas lawv tau txais nyob rau hauv ancient sij hawm. Tab sis tam sim no, lawv fascinate nrog nws brilliance thiab nyob twj ywm ib tug paub tsis meej rau cov neeg.
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