Yuav ua li cas kuv thiaj nrhiav tau lub constellation Bootes?
Yuav ua li cas kuv thiaj nrhiav tau lub constellation Bootes?

Video: Yuav ua li cas kuv thiaj nrhiav tau lub constellation Bootes?

Video: Yuav ua li cas kuv thiaj nrhiav tau lub constellation Bootes?
Video: Muaj Yis hauv Xib tes yuav Qhia tau Txoj Hmoo li cas 2024, Kaum ib hlis
Anonim

Nrhiav khau raj , nrhiav tus Loj Loj hnub qub nyob rau sab qaum teb. Ua raws li lub arc ua los ntawm Dipper tus kov kom txog thaum koj pom lub hnub qub ci. Qhov no yog Arcturus, uas yog nyob rau hauv dab tsi yuav yog lub duav ntawm khau raj.

Yog li ntawd, qhov twg yog lub constellation Bootes?

Boötes yog qhov loj tshaj plaws 13th hnub qub Nyob rau hauv lub ntuj hmo ntuj, nyob thaj tsam ntawm 907 square degrees. Nws yog nyob nyob rau hauv lub thib peb quadrant ntawm sab qaum teb hemisphere (NQ3) thiab tuaj yeem pom ntawm latitudes ntawm +90 ° thiab -50 °.

Tsis tas li ntawd, dab tsi constellation yog Bootes? ˈo?tiːz/ yog a hnub qub Nyob rau sab qaum teb ntuj, nyob nruab nrab ntawm 0 ° thiab + 60 ° declination, thiab 13 thiab 16 teev ntawm txoj cai nce mus rau saum ntuj ceeb tsheej. Lub npe los ntawm Greek Βοώτης, Boōtēs, txhais tau tias "herdsman" lossis "plowman" (lus, "tus tsav tsheb"; los ntawm βο?ς bous "cow").

Ib yam li ntawd, nws tau nug, thaum twg koj tuaj yeem pom Bootes lub hnub qub?

Cov Lub hnub qub Boötes , tus herdsman, yog pom nyob rau sab qaum teb hemisphere los ntawm caij nplooj ntoos hlav mus txog rau lub caij ntuj sov. Nws tuaj yeem pom ntawm latitudes ntawm 90 degrees thiab -50 degrees. Nws yog ib tug loj hnub qub npog thaj tsam ntawm 907 square degrees. Qhov no ua rau nws loj tshaj plaws 13th hnub qub nyob rau hmo ntuj.

Yuav ua li cas koj hais lub constellation Bootes?

Qee lub npe astronomical tuaj yeem nyuaj me ntsis hais . Piv txwv li, lub Lub hnub qub Boötes hais tias "boo-OH-tees" tsis yog "Boots" lossis "Booties". Qee zaum ceev faj kev hais lus Tej zaum yuav tsim nyog kom tsis txhob txaj muag li ntawm Uranus, uas yog hais tias "Yoor-a-nus", tsis yog "Koj-qhov quav".

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