Altair - he hoku, he meʻe o kaao a me ka noiʻi Hoʻonaʻauao

Available i ka maka kapa ole, e malama wale i ka hapa uuku wale no o na hoku e hoʻopiha i ka ke ao holoʻokoʻa. Eia naʻe, he mea lawa paha kana e Loiloi i nā mea a pau i ka nui o na cosmos. Ma ka papa inoa o ka loa pepeiaohao nui hoku ma ka umikumamalua o ka wahi o Altair - ka hoku, pinepine? Iaeoe? I nā manaʻo o nā astronomers.

wahi

E huli i ka pūwāʻana pono lawa,ʻaʻole wale nō no ka mea, o kona'ālohilohi. Star Altair ua aia i loko o ka huihui o kaʻaeto, mea he kilakila hapa o ka lewa, a ano laulā, pono ia. Name ka pūwāʻana maopopo Hōʻike kona kumu. Ua Ua loko mai o ka "Al-Nasr AL-Tair," a ma Apapika o ia hoʻi, "aeto lele".

Ka mea maikaʻi manawa e malama i ka lani huahelu - mai June a hiki i Augate. Aeto pili i ka Kapikoowāea huihui, a no laila, maʻalahi e ike i ka Central a me ka hema wahi o ko mākou aupuni, oiai ma ka akau wahi ia mea loaʻa ia no ka mahele. Kēia lani huahelu ke moe i ka hema-komohana o ke Swan. ʻaeto lā aʻo wale ma na hoku ekolu e hana i aneane hemolele pololei laina. Ua o Altair, a me Tarazed Alshain. Nō hoʻi, astronomers hui lākou asterism i loko o ke koena mea ulana lole.

kaao ana meʻe

Altair - he hoku i mea ole no i kekahi asterism. I ka hoʻohuiʻia loa kaulana o ka malamalama a me kona komo o ka Summer triangle. "Hoa" Altair i loko o ia - ia Vega (Lyra) a me Deneb (Cygnus huihui). A pau i ka alohilohi eiiiiiaiou o ka asterism, pono ia. ka mea, he mau lālā o keʻano o nā kaʻao, mai ka wa kahiko. Ma kekahi o ia mea akaka Altair kahu hipa i kekahi manawa mamua o ka makahiki, ma ka po Ivana Kupaly, me kona aloha Vega, i ka mea ulana.

kiko'î

Ia mea,ʻaʻole paʻakikī, e koho i ka lani kiʻi o kaʻaeto ,ʻo ka brightest hōkū - Altair (Alpha hoku). He ka malamalama o ka spectral papa mea i kahi loihi mamua o ka lā i loko o ka nui. Mass Altair 1,7 manawa hou ma mua o kona aiao, i ka hola o ka ia hiʻohiʻona i ka pakuhi o ka mau ano lani kahi. 'ōlinolino Alpha aeto - pili kēia i ka hopena o kona pili koke i ka Honua. Altair, mai ka Sun kaawale ma kahi o 16,8 malamalama-makahiki. Eia hou kekahi, Alpha aeto malamalama ma mua o mākou hoku. Luminosity Altair He eiwa manawa oi aku ia mamua o ka la.

hookeai

Altair - hoku, ike ole wale no kona'ālohilohi a me kaʻike pono. Ua Ua wehewehe aku ma ke kuapo loa kokololio puni kona iho (axis). Kekahi kipi o ka hoku hanaʻia ma luna o ke au o ka 6 a hiki i 10 hola (i loko o kekahi kumu o ka 'ike i kekahi okoa). Mahalo ia i ka mämä holo me hiki, ina ke hoomanao i ua koi 'ia i ka la no keia mea nui oi manawa - 25 lā.

Kēia mämä holo i ka hopena. Altair - hoku me ka elliptical shape. Rapid kuapo alakai i'uī malamalama auamo i loko o ka wahi. E like me ka hopena, i ke anawaena o ka hoku ma ka (equator), 22% oi ma mua o ka Polar. Initially, flattened shape Altair i loaa i loko o ka papa o kaʻimi naʻauao helu, akā, i ka 2007, kńnaka i hooiaio o ke aloha a hiki i kēia? Ieoaeunoaa iauaeoia.

ka manaʻo pohihihi

University Center no ka Lewanuʻu o Georgia kiʻekiʻe-hoʻonā poe akamai, i alakaʻiʻia e John Monnier Koho Altair i kekahi mea no ka mahele. Ua Ua manao ia e kekahi kope o ka ili o ka hoku. I hana kiʻi makemake ia i ka mua, e h ÷ ike kokoke ai i kekahi hoku i ka poe lń waho. Eia naʻe, e loaa i na kiʻi luminary nui Altair Aia ma ka like ka mamao mai ka telescope aniani e pono ai i ka ekolu haneri mau mika ma ka anawaena. No ka mea he nui o ia? Ieaoa 'enehana - i loko o ka wā e hiki mai.

Ke ahuwale pilikia i ole papani iho la i ka noiʻi. E hana eha telescopes, hoonohonoho ia ma ke kaiapili me ka anawaena o ka 250 m. Ka malamalama hopu ia i hoʻohana ', ohi i loko o ka mea, i kapaʻia ka "Hawaii welaʻula combiner." E like me ka hopena, i ka olinolino i loaa ma ka kiʻekiʻe-miomio kiʻi.

I ka hopena o ke ao

Star Altair, nona Hawaii photo i i me ka olelo hooholo o ka emi o kekahi millisecond kihi, ikea mai la ia mea i ke kumumanaʻo Wānana - flattened i loko o kaʻauamo wahi. Eia naʻe,ʻepekema i hoihoi i loko o ka loa mea ole. Pictures hōʻike he okoa'ālohilohi mau mea o ka stellar ili. Ua ike kanaka wahi lilelile, pouli a me ka malamalama. Eia hou, i ka nānā mau oko i loko o ka'ōlinolino o ka photosphere o ka hoku i loko o ka latitu.

Ka malama hiʻona o Altair i ole i loaa i ka wehewehe. Ma ka? Iaeoii o ka oluolu manaÿo o uniformly kaʻapuni hoku, aole lakou e ole pono. Ka loaaʻikepili e noi mai ana no hoi ia piha study me ke kōkua o hou lako a pan, a me kona poe loea. 'ōnohi interferometry i kūpono hiki ke hoʻohana i ka noiʻi i ka ili a me nā kokoke hoku.

Star Altair ma astrology ua pili me ia me ka hiki i ka wānana, i ka welelau o ka manaʻo ma mua o ke au hou. Paha ia mea i coincidence i ka mea i malamalama, e hooluolu maiʻepekema, e hoʻoikaika 'ana i kā lākou mau lako a pan. Ole e loaa hou ka ike e pili ana i Altair kahiko noiʻi ki ina hana like, kekahi unexplainedʻike manaʻo i loko o ka? Aieao o ka kuʻuna theories - i keia stimulates ka neʻeʻana o ka 'epekema ka manaʻo a me ka loaʻa' ike loea hou e holomua. Aka Alphaʻaeto lā, e like me nā mea a pau me ka huihui o ka ukupanee i aeoaeuneiai astronomers. Lawa koke a me ka mālamalama hui me ka ike lawa - kēia mau mea i nā kumu no ia kokoke noonoo ana i ka Altair. Paha i loko o ka wā e hiki mai kokoke, nä känaka 'epekema, eʻoliʻoli nō mākou me ka hou discoveries e pili ana i keia hoku.