Iinkwenkwezi zezo zichukumisa ngokukhethekileyo ezinika inkalo ethandekayo neyodwa esibhakabhakeni sasebusuku. yonke inkwenkwezi ukhanya ngokobutsha bakhe okanye ngokwenqanaba akulo, ezinye zibonakala ngakumbi kunabanye. Ukuthathela ingqalelo oku, kukho umbuzo owahlula ukwazi ukuba yeyiphi eyona nkwenkwezi iqaqambileyo kwindalo iphela. Ngaba kukho oyena ubalaseleyo kunomnye?
Kwi-Solar System, iLanga libhekwa njengenkwenkwezi ekhanyisa kakhulu ngokumalunga nezinye ezikhethekileyo. Ngombulelo kukukhanya kwayo kunye namandla anikezelayo, igcina ibhalansi yobushushu phakathi kweeplanethi ezahlukeneyo kwinkqubo yayo. Noko ke, ngaba kunokwenzeka ukuba kukho inkwenkwezi eqaqambileyo? Impendulo nguewe. ILanga ayisiyiyo yodwa inkwenkwezi enethamsanqa enokukhanya okukhulu.
Unokuba nomdla kwinqaku lethu: Yazi yonke into oyifunayo ukuze ufezekise iifoto zeenkwenkwezi
Igama leyona nkwenkwezi iqaqambileyo kwindalo iphela, yabhengezwa kuye wonke umntu!
Ngaphakathi kwemida yendalo iphela okanye kuyo yonke ngokwayo, kukho izinto eziwongwa ngezihloko ezikhethekileyo. Kanye njengokuba iBoomerang Nebula ibambe iwonga leyona ndawo ibandayo kweyakhe yaziwa, kukwakho nesihloko seyona nkwenkwezi iqaqambileyo.
Igama leyona nkwenkwezi iqaqambileyo kwindalo yonke akufanele libhidaniswe nezinye izinto ezikhanya ngokulinganayo. Ngokubhekiselele kweli candelo, iintlobo ngeentlobo zezinto okanye izinto ezenzeka kwi-cosmic ziyakwazi ukukhanyisa ukukhanya okukhulu kunye namandla.
Umthombo: Google
Umzekelo walo zizinto ezintle nezikhethekileyo ezinxulunyaniswa nemingxuma emnyama. Ukukhanya okuphuma kwezi ziganeko kukhazimla ngokugqithisileyo, ngaphezu kwamakhulu eminyele namawaka elanga.
Nangona ingagqalwa njengenkwenkwezi njengoko injalo, alithandabuzeki elokuba ukukhanya kwayo kuyinto ebangel’ umdla. Ubungakanani bamandla aphuma kwi-quasar ayinakubalwa, ngoko ke akukho nto idlulayo kwelo candelo.
Ngokuphathelele isihloko, igama leyona nkwenkwezi iqaqambileyo kwindalo iphela, Ayingqalanga kwiziko elinye ngokukodwa. Namhlanje, kukho uluhlu olubandakanya amathemba ahlukeneyo anokuthi abambe eso sihloko.
Ukushiya ecaleni iLanga, kuba ngokokukhanya kunye nomgama yeyona nto iqaqambileyo, kukho ubungqina babanye abakhuphisana nabo. Zilungcelele lweenkwenkwezi ezikhanyisa isibhakabhaka ebusuku ngokuqina okukhulu xa kuthelekiswa nezinye.
Ngamanye amazwi, kubonwa ukusuka eMhlabeni, enye inkwenkwezi igqalwa iqaqambe kunenye ngokwemiba ethile. Ngenxa yesi sizathu, inkwenkwezi enye ayinakuqinisekiswa ngaphezu kwazo zonke.
Ziziphi iinkalo ezimisela eyona nkwenkwezi iqaqambileyo kwindalo iphela? Ziintoni kanye kanye?
Kuyaziwa ukuba uMhlaba kuphela kwendawo yokuhlala kufuneka ukwazi ukujonga iinkwenkwezi. Ngenxa yolu tshintsho, kuye kwavela iingcamango ezinjengommandla wendalo obonwayo okanye umda wesiganeko.
Ngamanye amagama, yiyo yonke into enokuqondwa phakathi kwemida ejongiwe. Kwindalo iphela, eyona nkwenkwezi iqaqambileyo iyahluka ngokusekelwe kwiimbalasane ezithile.
Ngenxa yoko, akukho nto injengeyona nkwenkwezi iqaqambileyo kwindalo iphela, okanye ubuncinci ingabi nanye, ikhethekileyo. Kuxhomekeke kumgama kunye nembono ebonwayo ukusuka eMhlabeni, kukho iseti ekwaziyo ukuma ngaphezulu kwenye.
Ukujongwa ukusuka eMhlabeni, ukuqaqamba kweenkwenkwezi ixhomekeke kukukhanya kwayo okungaphakathi okanye kokwakho kunye nomgama. Umzekelo wale miba liLanga, inkwenkwezi, ebonwa kwenye indawo elinganayo, ayinakuba nokukhanya okufanayo okubonwa eMhlabeni.
Umgama kunye nokukhanya okungaphakathi
Eyona ngxaki iphambili yokwenza uluhlu lenkwenkwezi enye njengeyona iqaqambe kwindalo yonke ilele kumgama wayo. Inkwenkwezi inokukhanya kakhulu, kodwa eneneni iyathetheleleka kumgama wayo okufutshane ukusuka eMhlabeni.
Umgama omncinci enawo ngokunxulumene noMhlaba, kungakhathaliseki ukuba ukukhanya kwawo kuphakamile okanye akunjalo; iya kubonwa njengenkwenkwezi eqaqambileyo kakhulu. Ngokuphambene noko, ukuba inkwenkwezi ikude, kodwa ukukhanya kwayo kuphawulekayo ngokubanzi, ngoko yinto enomdla.
Noko ke, into esifuna ukuqukumbela ngayo kukuba ukuqaqamba kokukhanya kweenkwenkwezi kulinganiselwe ngokupheleleyo. Esibhakabhakeni sasebusuku, kuxhomekeke kwindlela abakude ngayo kunye nendawo yoMhlaba, inkwenkwezi enye iya kubonakala ngakumbi kunomnye.
Ngokufutshane… Ngaba kukho okanye akukho nkwenkwezi enye eqaqambileyo kwindalo iphela?
Umthombo: Google
Eneneni, ukuza kuthi ga ngoku, into yokuba inye kuphela yinkwenkwezi eqaqambileyo kwindalo iphela. Nangona kunjalo, Iinkwenkwezi eziqaqambileyo ziye zachongwa esibhakabhakeni ebusuku ngomsebenzi ophantse ube ngunyaka. Oko kukuthi, ukukhanya kwayo kwangaphakathi ayikatshintshi, ihlala ingatshintshi kwaye umgama wayo ukusuka eMhlabeni ubanzi kakhulu.
Kusenokungabikho neyona nkwenkwezi iqaqambileyo kwindalo iphela. Kodwa, into eqinisekileyo kukuba kunokwenzeka ukonwabela eyona intle evela eMhlabeni. Luluhlu lwamathemba aphantse abe yi-100 aneempawu ezilungiselelwe umbandela, apho oku kulandelayo kugqame.
USirius
Ikwabizwa ngokuba sirius, Yinkwenkwezi eqaqambileyo kakhulu yeqela leenkwenkwezi iCanis Maior. Igama layo lezenzululwazi elabelwe lona nguAlpha Canis Maioris, kuba yinkwenkwezi yokubini enokukhanya okungaqhelekanga. Ebudeni besibhakabhaka ebusuku, phantse akunakwenzeka ukuba ungasiboni.
i-canopus
Ngokwenkcubeko ikwabizwa ngokuba yiCanopus, yenye yezona nkwenkwezi ziqaqambileyo kwikroza leCarina. Ngesi sizathu, igama layo lezenzululwazi elichongiweyo nguAlpha Carinae, ebekwe ngaphezu kweminyaka engama-3000 yokukhanya ukusuka eMhlabeni.
UAlpha Centauri
Ubunjani be-Alpha Centauri ilele ekubeni inkqubo ekhanyayo yeenkwenkwezi ezidibeneyo. Nangona ngempazamo ithathwa njengenkwenkwezi enye, ukukhanya kwayo kukwesibini kwindawo ephezulu yeenkwenkwezi ezimbini. Ngokubanzi, ukuqaqamba kwayo kufana nokuba ayide ibe mfiliba liLanga.
vega
IVega yeyona nkwenkwezi ikufutshane kwiplanethi yoMhlaba enokukhanya okuqaqambileyo. Ukuhamba nje iminyaka engama-25 yokukhanya, Yeyona nkwenkwezi iqaqambileyo kwikroza laseLiria. Kuluntu lwezenzululwazi, uphononongo lwayo lugqunywe ngokubaluleka kuphela liLanga.Enyanisweni, yayikhe yabamba indawo yeNkwenkwezi yaseMntla.