ari Nebulae, zvinogadzirwa negasi uye guruva remuchadenga rinowanikwa kunze, rinodzingwa neanonzi Supernovae, idzo nyeredzi dzakaputika. Muchinyorwa chino, tichadzidza zvese nezvekuti nebula inotaridzika sei uye nemhando dzakasiyana dzema nebulae aripo kana akanyorwa neNASA.
Chii chinonzi Nebula?
Kana tichitaura nezveNebula tinoreva gore guru reguruva negasi rinowanikwa muchadenga. Mamwe marudzi eNebulae ndeaya anobva muguruva uye gasi rinobudiswa mukuputika kunokonzerwa nenyeredzi dziri kufa, dzinozivikanwa seSupernovae. Mamwe makirasi eNebulae marudzi enzvimbo dzinotanga kutanga nyeredzi itsva. Nechikonzero ichi, pane dzimwe nguva dzimwe nebulae dzinonzi "Nurseries of Stars".
Saka isu tinogona kugumisa ipapo kuti nebulae marudzi egasi akaiswa apo chinhu chakatanhamara iHydrogen, kuwedzera kune Helium uye Star Dust, 3 syntheses inoumba Nebulae. Idzi dzakakosha muchadenga, nekuti nyeredzi itsva dzinobva mukati madzo kubva mukuzara nekuunganidzwa kwezvinhu zvakasviba. Kuti unzwisise zviri nani chiitiko chekuumbwa kwayo, unogona kubvunza Chii chinonzi nebulae?.
Kunze kweidi rokuti mamwe ma<em>nebula anoumbwa neboka renyeredzi itsva, kunewo mamwe anounganidza pamwe chete nhamba huru yenyeredzi dzakafa kana kuti dziri mumazuva adzo okupedzisira, apo zvinhu zvadudzwa pamusoro apa zvinodziumba zvakatopedzwa. zvachose..
Nyeredzi dzinoumba sei munebula?
Sezvatakambotsanangura kare, nebulae inogadzirwa nemagasi neguruva, kunyanya Helium neHydrogen. Zvinhu zvakaita seguruva negasi mukati menebula zvakapararira zvachose, zvisinei, simba regiravhiti ndiro rinogona kutanga kuunza mapoka ose aya ezvinhu zvatataura pamwechete. Sezvavanokura nokukura, kukweva kwegore kunova kwakasimba zvikuru uye kwakasimba zvikuru kupfuura pakutanga.
Kana zvese izvi zvinhu zvegasi neguruva zvaungana pamwechete, yawana hukuru hukuru hunopunzika nehukuru hwayo. Kuputsika ndiko kunoita kuti zvinhu zviri pakati pegore iri zviwedzere kupisa uye kupisa; iyi yepamusoro-tembiricha musimboti inoumba kutanga kwenyeredzi itsva. Iyi nzira inogona kuonekwa mune marudzi emapuraneti nebulae.
MaNebulae aripi?
Ruzhinji rwemanebulae anowanikwa muchadenga pakati pemamiriyoni enyeredzi dziriko, dzinozivikanwawo seInterstellar Space. Nebula iyo inowanzozivikanwa kuva pedyo zvikuru nepasi redu reNyika ndiro rinonzi Helix Nebula. Inova yakasara kana masara enyeredzi iri kufa, zvinotendwa kuti yaive nyeredzi yaive yakafanana neZuva. Unogona kuverenga zvakawanda nezve Zuva mukati Zuva inyeredzi rudzii?.
Nebula iyi inopfuura kana kushoma pachinhambwe chechiedza chemakore mazana manomwe kubva kuPlanet Earth. Zvinoreva kuti kunyange dai ngarava yaikwanisa kufamba nekumhanya kwechiedza, zvaizotora makore anenge 700 kuti isvike pachiri.
Nebulae Inogona Kuonekwa Sei?
Nyanzvi dzezvemuchadenga dzinoshandisa midziyo yakaita seteresikopu ine simba zvechokwadi kutora mafoto nebulae kure nesolar system yedu. Materesikopu makuru eNASA, akadai seHubble Space Telescope, akakwanisa kutora nhamba huru yemanebulae ari kure kwazvo nesolar system yedu. Kuti uone zvakadzama materesikopu, tarisa Chandra telescope.
Kurongwa Kwemhando dzeNebulae
Nebulae, ayo anouya kuzomiririrwa mumhando dzakasiyana uye saizi, akaiswa mumhando ina huru dzinoti:
- The Reflection Nebulae.
- Iyo Emission Nebulae.
- Iyo Absorption Nebulae.
- The Planetary Nebulae.
The Reflection Nebulae
Izvi zvinosanganisira ma<em>nebulae anoratidza chiedza chenyeredzi dziri pedyo uye dzisingaratidzi mwaranzi ine simba zvokuti nebula inovhenekerwa, saka makore aya eguruva anongoratidzira chiedza chenyeredzi imwe iri pedyo uye kuti anonyanya kuoneka mu. mavara ebhuruu nekuda kwenzira iyo chiedza chenyeredzi chinowanzoparadzirwa neguruva zvidimbu mune iyi nebula. Muenzaniso wakanaka weizvi ungave:
- The Pleiades Nebula.
- The Seven Sisters Nebula.
Iyo Emission Nebulae
Emission Nebulae ndidzo dzinoburitsa chiedza chadzo nekuti maatomu ehydrogen anoshatiswa nechiedza chakasimba cheultraviolet chenyeredzi dzese dziri pedyo; iyo haidrojeni ionisi uye inokonzeresa chizvarwa cheKupenya kwenebula. Inogona kunge iri kirasi yenguva dzose yenyeredzi dziri pedyo. Semuyenzaniso:
- The Horseshoe Nebula.
- Iyo Omega Nebula.
Iyo Absorption Nebulae
Ivo vanozivikanwawo serima nebulae, izvo zvinoratidzwa nekusakwanisa kuburitsa chiedza, iyi nebula inovanza nyeredzi yainayo, saka haigone kuoneka zvakananga kune teresikopu. Yakazova nyanzvi yenyeredzi inonzi William Herschel, murume akawana rudzi urwu rwenebula. Muenzaniso wakanaka wayo ndewekuti:
- The Horsehead Nebula.
Pane hukuru husingagumi hwe Constellations iyo inogamuchira mamiriyoni enyeredzi, vose vaduku uye vamwe vatove mumazuva avo okupedzisira, anozivikanwa seDing Stars. Aya mapoka enyeredzi ane huwandu hwakawanda hweNebulae chero yemhando ina dziripo.
The Planetary Nebulae
Aya ma<em>nebula ndiwo anopenya nokuti chiedza chine chekuita nenyeredzi chinotorwa neanonzi maatomu e<em>nebula ; Izvi zvinosanganisira zvivharo zvegasi zvakavharwa kubva kunyeredzi dzose dziri kufa dziri kubudisa zvinhu zvacho muchadenga. Aya maturu ekunze egasi anowedzerwa munzira yenzvimbo, iyo inoumba Nebula, iyo inotora chimiro chemhete kana bubble. Muenzaniso wekirasi iyi ndeiyi:
- Iyo Helix Nebula.
Nekuda kwerubatsiro rweteresikopu yanhasi ine simba uye zvakare kuratidzwa kwenguva refu, vanoongorora nyeredzi vanokwanisa kuona yakanaka, ine mavara mifananidzo inoratidza huwandu hwakazara hwemavara uye mimvuri yenebula, iyo ine Hydrogen mumavara akadai, Pink neBlue, Helium, Nitrogen. muRed, uye Oxygen muBlue - Green.
Ndedzipi Mhando dzeNebulae dziripo?
Iye zvino tava kuzopa nhevedzano yemhando dzema nebulae ari emuunganidzwa wakarongedzerwa neNASA, ayo akarongedzerwa seakanyanya kunaka mu cosmos yedu. Tiri kuzopa mhando makumi maviri nenomwe dzemhando dzenebulae dziri dzemhando ina huru dzatambotaura. Tichatanga rwendo rwedu rukuru neinonzi Dumbbell Nebula.
Dumbbell Nebula
Iyo inonzi Dumbbell Nebula, inozivikanwawo seMessier 27, mamwe mazita anozivikanwa ndeaya:
- Iyo Haltera Nebula
- Apple Nebula
Iyo inopenya infrared mwenje iyo yakatorwa neNASA's Spitzer Space Telescope. Iyi nebula ndeyemhando yePlanetary Nebula iyo iri mukati meboka renyeredzi re "Vulpecula" kana inozivikanwawo se "La Zorra", iyo iri pachinhambwe chechiedza chemakore 1.360 kubva kuNyika. Iyo inonyanya kutariswa seimwe yemapuraneti makuru nebulae anozivikanwa nhasi.
Butterfly Nebula
Iyo inonzi Butterfly Wings Nebula kana inozivikanwawo seM2-9, muenzaniso unoshamisa webipolar planetary nebulae; Aya marudzi emanebula anoumbwa kana chinhu chawo chepakati chisina nyeredzi imwe chete, asi chinoumbwa nebinary star system.
Zvidzidzo zvakakura zvakakwanisa kuratidza kuti kukura kwenebula kunowedzera mumakore. Butterfly Wings Nebula iri pachinhambwe chechiedza chemakore 2.100 kubva kuPasi redu.
Helix Nebula
Iyo Helix Nebula chikamu chePlanetary Nebulae iri muboka renyeredzi reAquarius. Kutenda kumufananidzo wakatorwa neNASA's Spitzer telescope uye zvakare neGALEX inocherekedza, zvinokwanisika kuona iyi nebula senyeredzi iri kufa inoburitsa rudzi rwemwaranzi yemuchadenga.
Nenzira iyi, Nebula yakaumbwa nenyeredzi inodavirwa kuva yakafanana zvikuru nenyeredzi yedu yepakati, ndiko kuti, Zuva mumazuva aro okupedzisira oupenyu. Helix Nebula iri pachinhambwe chingangoita 1 light-years kubva kuNyika.
tarantula nebula
Iyi inonyanya kuzivikanwa seTarantula Nebula kana inozivikanwawo se30 Doradus kana NGC 207, imhando yenebula yakaonekwa neChandra X-ray observatory, iri bhuruu, zvakare neHubble telescope X-ray mugirini. uye neteresikopu yeSpitzer mutsvuku.
Iri muMagellanic Cloud hombe, akadaro Tarantula Nebula ine imwe yenzvimbo huru dzinoumba nyeredzi padyo neMilky Way. Kunze kweizvozvo inoonekwa seimwe yeanopenya zvakanyanya munzvimbo yekunze.
vheiri nebula
The Veil Nebula kana Swan Loop Nebula, inoumbwa negasi rinopisa neguruva rinopenya zvakanyanya nenzira yekuti rakaonekwa nekuda kwemufananidzo we ultraviolet wakatorwa neteresikopu yeGalaxy Evolution Explorar inozivikanwa nechidimbu chayo kuti "GALEX" weNASA. Iyi nebula inowanikwa makore angangoita 1.500 chiedza kubva kuPlanet Earth.
Spider uye Fly Nebula
Mune inodaidzwa kuti IC 410 Emission Nebula, inotungamira mukuumbwa kwenyeredzi, sezvinoonekwa mukutorwa kwakaitwa neNASA's Spitzer Space Telescope mune infrared image. Nekufungidzira kudiki tinogona kuona iyo Great IC 417 uye Diki NGC 1931 padivi payo, iyo inoreva dandemutande nenhunzi, zvichienzaniswa. Iyi nebula inowanikwa makore angangoita 10.000 chiedza kubva kuNyika.
Crab Nebula
The Crab Nebula ine mufananidzo wakasara kubva kune supernova iyo yeguru redu renyeredzi, kureva, kuGwara renzou, maererano nekucherechedza kwakaitwa neTeresikopu yeHerschel uyewo neteresikopu yeHubble.
Iyi Nebula inowanikwa makore angangoita 6.523 chiedza kubva paNyika kuenda kwairi uye ndiyo inoumba yakasara yakasara ye supernova inogona kuonekwa mudenga redu mukati memwedzi ingangoita 22. Neiyi nzira yakasvika pakucherechedzwa uye zvakare kunyorwa nenyanzvi dzenyeredzi dzeChinese neArab kwakabva, kunyanya musi wa4 Chikunguru 1054.
Rosette Nebula
Mufananidzo wakapihwa neESA Space Observatory uye teresikopu yayo yeHerschel yakatora nzvimbo yeRosette Nebula, inova Stellar Nursery ingangoita 5 light-years kubva kuPasi. Nebula iyi ine hofori yeMolecular Cloud iri muboka renyeredzi reMonoceros, inozivikanwawo seUnicorn.
Nemhaka yokuti iri muGwara Renzou, boka renyeredzi rakavhurika mukati me<em>nebula rinowanzooneka pachishandiswa mabhainokura. Kuti uzive zvakawanda nezve denga rehusiku, unogona kutarisa kutungamira kumatenga ehusiku.
Pac-Man Nebula
Zvisiri pamutemo, iboka renyeredzi rinodaidzwa kuti NGC 28, iro rinonyanya kuzivikanwa sePac-Man Nebula.Mufananidzo unobva kuChandra telescope uri weObservatory nepepuru unogona kutibatsira kuona mavara ayo kubva kuRed , Green, Blue uye Pepuru. Iyo yakafanana neyakakurumbira arcade vhidhiyo mutambo unonzwisisika. Iyi nebula iri muchikamu cheboka renyeredzi Cassiopeia.
flame nebula
Iyo inodaidzwa kuti NGC 2024 kana inozivikanwawo seFlame Nebula yakawana zita iri nekuti masumbu eanonzi nebula anoita seanotsva nemoto sezvo ari emission nebula.
Iyo inopisa nebula iri padyo nenyeredzi yekumabvazuva kweOrion's Belt, inonziwo Alnitak, inova imwe ye3 "Marias" yeOrion's Belt, iri chinhambwe chingangoita 1.400 chiedza makore kubva pasi redu.
Little Gem Nebula
Ibhubhu rine mavara iro rinozivikanwa sePlaneti Nebula NGC 6818, inonziwo Diki Gem Nebula. Inowanikwa muSagittarius constellation inenge zviuru zvitanhatu zvechiedza makore kubva kuNyika. Nyanzvi dzinosvika pakutenda kuti mhepo yenyeredzi kubva kune huru yepakati nyeredzi ndiyo inosundidzira zvinhu izvo zvinoburitswa, zvichizvipa chimiro chakareba muNGC 6.
Mufananidzo wekutanga wakawanikwa kuburikidza neteresikopu yeHubble, vachishandisa marudzi akasiyana emasefa kuratidza maonero akasiyana enebula.
Pane gore diki iro vanhu vazhinji vakatenda kuti iNebula kana vakariona uye chokwadi ndechekuti kuumbwa kwematombo kana marara emuchadenga akaumbwa segore uye tinoreva Oort Cloud.
Horsehead Nebula
Inozivikanwa seBarnard 33 kana zvakare seHorsehead Nebula, inowanikwa makore angangoita 1.500 chiedza kubva kuPlanet Earth, padyo neinonzi Orion Belt. Mwaranzi inovhenekerwa nepamusoro pemupata wakafara wepamusoro weHorsehead Nebula inovhenekerwa naSigma Orionis, rudzi rwehurongwa hwenyeredzi diki shanu dzakafananidzirwa neinonyanyozivikanwa Hubble Space Telescope.
Iyi nebula inosvika 3,5 light-years yakafara uye iine rima-absorption-type nebula.
Tsoko Head Nebula
Inzvimbo inogadzira nyeredzi inonzi NGC 2174 kana inozivikanwawo seMonkey's Head Nebula, uko, nekuda kwemifananidzo infrared yeNASA's Spitzer telescope, unogona kuona gumi nembiri nyeredzi diki dzakafukidzwa neguruva repasi.
Nebula iyi iri muboka renyeredzi reOrion pachinhambwe chingangoita 6.400 light years kubva kuPlanet Earth, mamwe makore anoumba nebula iyi ane akafanana nemusoro wetsoko uye ndiko kunobva zita rayo remadunhurirwa. Iyo inopisa cosmic huruva inowanikwa mairi inopenya zvakajeka kune infrared wavelengths.
Mheto dzayo dzisina kutorwa neteresikopu yeSpitzer dzakafukidzwa nedata kubva kune dzimwe dzakawanda dzakatariswa neNASA's Wide-Field Infrared Survey Survey Explorer Spacecraft, inozivikanwa neacronym yayo "WISE".
The Orion Nebula
Vachishandisa New Observations kubva kuESO's VLT Survey Telescope, nhamba huru yevazivi venyeredzi vakakwanisa kuwana mamwe matatu akasiyana enyeredzi dziri mukati meOrion Nebula Group.
Idzi dziri kure neanenge makore 1.350 chiedza kubva kupasi uye maererano nemashoko akapiwa, nyeredzi idzi hadzina kuumbwa panguva imwe chete, sezvo aya mapoka matatu anoratidza kutevedzana kwemazera akasiyana kubva kune rimwe divi, kune rumwe rutivi. dzinotenderera nekumhanya kwakasiyana:
Boka duku renyeredzi rinotenderera nekukurumidza kupfuura vakuru.
Kuwanikwa kunoshamisa uku kunokwanisa kupa ruzivo rwakakosha uye rutsva kuitira kuti vese vanoongorora nyeredzi vanzwisise zviri nani kuumbwa kwekirasi iyi yemasumbu egalactic. Saka Giacomo Beccari, ane mukurumbira ESO nyanzvi yezvemuchadenga, anotsanangura zvinotevera:
“Kunyange zvazvo mukana mukuru wokuti nyeredzi idzi hadzina kurambwa, sezvo zvichiratidzika kuva zvomuzvarirwo zvikuru kubvuma kuti chatinoona zvizvarwa zvitatu zvenyeredzi zvinoumba zvinotevedzana munguva isingasviki mamiriyoni matatu emakore.
Iyo Planetary Nebula IC 4406
Yepun Unit Telescope 4 yeESO's Very Large Telescope inozivikanwa neacronym yayo "VLT" ikozvino yashandurwa kuita telescope inogoneka. Mushure memakore gumi akareba ekuronga, kuvaka, uye kuyedza, iyo itsva uye yakagadziridzwa Adaptive Optics Facility "AOF" yakabudirira kutora inoyevedza, pini-yakapinza maonero ePlanetary Nebula IC 4406.
Zvese zvave zvekutenda kumhando yeadaptive optics iri kushanda kutsiva kudzima kwemhepo yePasi, zvichibvumira MOUSE kuwana mifananidzo inopinza uye yakajeka. Sezvakatsanangurwa naHarald Kuntschner, sainzi anotungamira wechirongwa cheAOF paESO anoti:
"Zvino, kunyangwe mamiriro ekunze asina kunaka, vazivi venyeredzi vanogona kuwana mhando yemhando yepamusoro nekuda kweAOF"
Izvo zvitsva zvakacherechedzwa zvakaratidza kuvandudzwa kunoshamisa mukupinza kwemufananidzo, zvichiburitsa ese magoko maumbirwo asina kumbobvira aonekwa muIC 4406.
Flaming Star Nebula
Iyo Flaming Star Nebula, inozivikanwawo se IC 405, inonzi emission/reflection nebula iri pachinhambwe chingangoita 1.500 light-years kunyanya muboka renyeredzi reAuriga.
Iyo inodaidzwa kuti AE Aurigae ine nyeredzi inopenya inofamba nekukurumidza muchadenga, pamwe nekuda kwekudzingwa kubva mukukonana kweakasiyana masisitimu enyeredzi munharaunda yeOrion nebula kwemamiriyoni emakore, iyo inogona kucherechedzwa kuruboshwe lateral zone. , iyo ine nyeredzi huru inopisa kwazvo yerudzi rweO.
Iyi nebula inopenya inosvika pakukura ingangoita makore mashanu echiedza, saka inoonekwa zvakare neteresikopu diki kana ikaonekwa muboka renyeredzi chairo.
trifid nebula
Iyo Trifid Nebula iri muchiedza chinooneka, mumufananidzo unotorwa kubva kuPasi neteresikopu diki. Iyi nebula inozivikanwawo seMessier 20, iyo iri muSagittarius constellation iri kure nechiedza chemakore 5.500 kubva paNyika uye zita rayo rinoreva "Kukamurwa kuita 3 Lobes", sezvo inosvika pakupa mativi matatu anopenya akaparadzaniswa nerima. mitsetse yeguruva re cosmic.
Imhando ye emission nebula pamwe nerefinary nebula uye idiki nekuti inosvika zviuru mazana matatu emakore.
penzura nebula
Iyo inodaidzwa kuti Pencil Nebula kana inozivikanwawo nesainzi seNGC 2736, chikamu chidiki chemasara eVela Supernova, iri padyo neVela Pulsar muboka renyeredzi rezita rimwe chete. Aya masara mahombe uko Penzura Nebula iripo inosanganisira kuputika kweSupernova iyo yakava nehupenyu makore anopfuura 11 zviuru apfuura.
Rudzi rwechitarisiko chemutsara cheiyi nebula chakakonzera izwi rakakurumbira iri. Inowanikwa pachinhambwe chingangoita 815 light years uye inofamba inenge 644 XNUMX km/h.
Keel Nebula
Iyo Quila Nebula, inozivikanwawo seCarina Nebula, ihombe yekubudisa nebula inopoteredza mapoka akawanda akazaruka enyeredzi dzakawanda. Inowanikwa muSagittarius ruoko, muboka renyeredzi reCarina, uye iri munzvimbo inosvika zviuru zvinomwe nemazana mashanu echiedza kubva kuPasi. Chimwe chinhu chakafanana neNebulae ndizvo zvinonzi Makore, iyo ine maumbirwo akasiyana kwazvo neaya ekutanga.
Iyi nebula inogara nhamba huru yeO-mhando nyeredzi dzine tembiricha dzinodarika zviuru makumi matatu nemazana matatu emakiromita, senge inozivikanwa kwazvo Eta Carinae, inova nyeredzi inopenya muMilky Way yese kana HD 33ª, inova imwe nyeredzi ine hombe. zvinoshamisa uye zvinopenya zvakanyanya. Iri rinenge rakapetwa ka93129 kukura uye kupenya kupfuura Orion Nebula, zvisinei inova isinganyanyi kuzivikanwa nekuti iri kumaodzanyemba kwehemisphere.
Cat's Paw Nebula
Nebula iyi inowanikwa pachinhambwe chechiedza chemakore anosvika zviuru zvishanu nemazana mashanu kubva kuPlanet Earth, inozivikanwa seNGC 5.500 uye inonyanya kuzivikanwa seKatsi Paw. Izvi zvakazowanwa mugore ra6334 nenyanzvi yezvemuchadenga yaive nemukurumbira wekuEngland ainzi John Herschel. Iyo ine emission nebula inovhara nzvimbo yedenga muhukuru hwakakura kupfuura Mwedzi kana wava muchikamu chakazara.
Ruvara rutsvuku runova hunhu hweiyi nebula iyo inokonzerwa neiyo incandescent hydrogen gasi mugore rakati remakore angangoita makumi mashanu ekureba, sezvo iri nzvimbo huru yekuumba nyeredzi uye nyeredzi diki dzekupisa kwakanyanya kwadzinoita kugadzira hydrogen. gasi rinopenya zvakanyanya mumavara matsvuku matsvuku aya.
Nebula NGC 1999
Izvi zvakafanana nemhute inovhenekerwa nerambi inotenderera ichitenderedza gomba neimwe nzira uye pane chokwadi mune izvi. Chatinogona kuona inoratidzira nebula NGC 1999 apo iyo inonzi "mhute" iguruva rakachena uye gasi rinovhenekerwa nenyeredzi uye "gomba" rinowanzo inzvimbo isina chinhu mudenga, izvi zvinoenderana nevanhu vakazviwana. , kureva, Herschel Space Observatory yeESA.
Southern Owl Nebula
Inozivikanwa seESO 378-1 kana kuti Southern Owl Nebula, ipuraneti nebula iri muboka renyeredzi reHydra, chinhambwe chingangoita 3.500 chiedza-makore kubva kuNyika. Tinogona kucherekedza rudzi rwakanaka rwedenderedzwa remvura, rinopenya semweya wenyeredzi murima rakazara muchadenga.
Planetary nebulae, ayo ari masara enyeredzi iri kufa yakaputika, inoita basa rakakosha zvikuru mukupfumisa makemikari uyewo mukushanduka-shanduka kwechisiko chose, sezvo nyeredzi itsva dzinogona kubuda mazviri uye kunyange mapuraneti matsva.
Red Square Nebula kana MWC 922
Inebula ine sikweya, vazhinji vanozoshamisika kuti ikona here? Mhinduro ndeinoti Hongu, The Square kana Red Square nebula iri muSerpens Constellation, kureva Nyoka uye inozivikanwa zvikuru nekuda kwechimiro chayo cheskweya, izvo zvaita kuti ive chimwe chezvinhu zvemudenga zvine symmetry huru kwazvo. .
Zvino, sei iine chimiro ichi? Imwe dzidziso huru ndeyokuti imhaka yokuti nyeredzi yepakati peiyi nebula yakadzinga makoni egasi nguva yapera mukukura kwawo anoumba pamakona ose akarurama sezvinoonekwa kubva kuNyika.
mwoyo nebula
Iyi inozivikanwa seIC 1805, asi inonyanya kunzi Heart Nebula nekuda kwechimiro chayo chemoyo mumapikicha akareba, inowanikwa makore angangoita 7.500 light years kubva kuPasi kunyanya muboka renyeredzi reCassiopeia. Inoda kusvika mazana matatu emakore echiedza-makore kuyambuka uye kazhinji inomiririra musanganiswa weyakajeka interstellar gasi uye zvakare makore akasviba eguruva.
omega nebula
Iyi iri munzvimbo diki yeM17, inonyanya kunzi Omega kana Swan Nebula. Iyi hotbed yakakura yekuumbwa kwenyeredzi ine mavara maererano nemakemikari emakemikari aripo. Tsvuku inocherechedzwa inomiririra sarufa, iyo yegirini inoreva haidrojeni uye ruvara rwebhuruu kuokisijeni.
Ndiyo imwe yenzvimbo huru dzinogadzira nyeredzi muMilky Way. Inowanikwa makore anenge 5.500 chiedza kubva kuPasi pasi mukati meboka renyeredzi reSagittarius uye ine kirasi inooneka yakakura inenge 6, nekuda kweizvi inogona kuonekwa nerubatsiro rwebinoculars uye inonyanya kuoneka mumwedzi waAugust.
NGC 604
Iyo NGC 604 nebula inowanikwa mune imwe yemaoko anotenderera eiyo inonzi Messier 33 galaxy, iyo inonyanya kunzi Triangulum Galaxy, iyo iri pachinhambwe chingangoita 2.723 miriyoni chiedza makore kubva kuPasi. Inoumbwa nevanopfuura mazana maviri Nyeredzi vanodziiswa neiyo nebula's ionized hydrogen gasi, ichiita fluoresce.
The Pirate of the Southern Skies
The Pirate Cloud of the Southern Skies inoumbwa negore regesi, huruva uye nyeredzi diki dzakajeka, idzo dzakasungwa zvine simba muchimiro chedehenya rinoseka, nebula iyi yakawanikwa mukutora mifananidzo neVera Large Telecope "VLT" yeiyo. Iyo ine Nebula inodaidzwa kuti NGC 2467 uye iri munzvimbo inoshingaira uye nyeredzi kugadzirwa iyo kune vakawanda inonyora seyakasviba uye yakanaka.
