Mene ne na ƙwarai ƙungiyar taurari Vela?

Constellation Sail aka located in kudancin yammancin duniya na mu sama. Duk da yake na shi iya lura a Rasha. tare da wani yanki na sama da 500 murabba'in mita. Wannan yana nufin cewa ƙungiyar taurari Vela ne ta talatin da biyu a cikin jerin mafi m star gungu. Ya kunshi 195 bayyane daga wannan duniya tamu da ido tsirara taurari.

Tarihi na kallo

The waɗansu masaukai a cikin sama fi sha'awar mutane a zamanin da. Riga wakilan da farko wayewar aka peering up a sama, kokarin danganta da yanayin luminous taurari da kuma jigon abubuwa a duniya. Sha'awa, da ƙungiyar taurari na Sail a cikin tarihin duniya da aka dauke shi da wani ɓangare na sauran, mafi muhimmanci gungu na taurari, da ake kira "Argo Navis". Wannan jari ne zai yiwu ko da ido tsirara ware fiye da dari taurari. Wannan sunan da aka bai wa shi daga zamanin d Helenawa, wanda da alaka da taurari da labari na Argonauts da kuma cikin watan Maris na Jason ga Golden ulun. Hera dauke da jirgin sama, juya shi a cikin wani ƙungiyar taurari to har abada tunatar da mutane daga cikin m yaƙin neman zaɓe na jarumi Greek matafiya zuwa Colchis.

Kawai a cikin tsakiyar karni XVIII da Faransa falakin Nicolas Lacaille taswirar da taurari da aka da ɗan canza kama da wannan babbar nebula ya kasu kashi uku. An alama a cikin ƙungiyar taurari na Carina, Puppis da kuma ainihin filafili. A kadan daga baya, shi da aka kasaftawa da jari daga mafi da kamfas. Fãce inda muka gani, ƙungiyar taurari na filafili aka kewaye da gungu na farashinsa, Centaurus, Southern Cross. Ci gaba a fasaha, ciki har da babbar nesa da kuma ilmin lissafi kayan aikin yi a yarda a lokacin yin wata babbar nasara a cikin nazari da kuma bayanin irin kaddarorin da sarari. A musamman, muka aka hankali dauke da karatu da mutum star gungu Sail. Kamar wancan ne a wani biyu star ƙungiyar taurari kunshi gyara na biyu da na hudu girma, wanda ake spaced daga juna a arba'in seconds na baka. Haka kuma, babban bangaren na wannan nau'i biyu, kuma shi ne da kanta a biyu tsarin da biyu dake makwabtaka da taurari. Dukansu biyu ne game da talatin taro na mu rana. Af, da biyu star a cikin ƙungiyar taurari Vela a wannan batun ba musamman. Quite akasin. Mafi yawa daga cikin "Suns" a cikin dare sama shi ne ainihin wani kusa tsarin na biyu, uku kuma wani lokacin hudu abubuwa. Shi ne ba ko da yaushe a bayyane ga tsirara ido, amma za a iya samu a iko nesa.

A orbital lokaci na juyawa a cikin wannan biyu daga taurari a cikin ƙungiyar taurari Sail fiye da 78 Duniya kwanaki. A wannan tari ne wani ban sha'awa star tare da wani sosai m for astrophysicists halaye. Yana game da wani neutron star, da pulsar Vela. Pulsars ne musamman sabon abu basamaniyai ne cewa su emit igiyoyin rediyo girma da karfi. Bayan haka, suna juya su ci gaba. Saboda haka, radiation ne ya faru a kan wani waje Kiyayewa da wasu periodicity - kamar yadda idan walƙiya star. Alal misali, pulsar Vela Sail daga ƙungiyar taurari rotates game da 11 sau da biyu. Ya bude daya daga cikin farko na irin wannan taurari a 1977. Sha'awa, da farko gano rediyo hatsaisai irin taurari sun sa wani m dama a cikin al'umma da masana harkokin kimiyya, domin sun kasance kuskure ga saƙonni na dan hanya wayewar.