
hetch. dii. 100546

hetch. dii. 100546 anedi bhoomiki kaanti samvatsaraala dhooramlo unna nakshatram. idhi sumaru 6.5 oun vadda exoplanet dwara kakshyalo undhi, ayithe disk profile yokka tadupari pariseelana idhi godhuma marugujju ledhaa okati kante ekkuva grahalu vanti marinta bhaarii vastuvu kaavacchu anie suuchistumdi. nakshatram chuttoo 0.2 nundi 4 ouns dhooram nundi, mariyu mallii 13 ouns nundi konni vandala ouns varaku, sumaru 47 ouns dhooramlo protoplanet erpadataaniki aadhaaraalatho oka paristhitula disk untundi.
sumaru 10 million samvatsaraala vayassu untundani anchanaa veyabadindi, idhi nakshatraala taragati yokka eguva vayassu parimitiloo undhi-herbig yea/bii nakshatraalu, mariyu soura vyavasthaku sameepa udaaharana kooda.
graha vyavastha.
kotta graham putte avakaasam undhi.
2013loe, nakshatram yokka pedda gyaas mariyu dhooli disclo ponduparachabadina graham erpade prakriyaloo unnatlu kanipinchedaanni kanugonnatlu parisoedhakulu nivedinchaaru. dhruvikarinchabadite, graham erpadatam yokka prarambha dasalanu pariseelanagaa adhyayanam cheyadaaniki idhi modati avakaasaanni suuchistumdi.
chililooni vlt vadda unna uves echelle spectrographnu upayoginchi graha sahacharudiki hechdi 100546 bii kii aadharalu sekarinchabaddaayi. idhi grahala sahacharudini soochinche itara daetaanu dhruveekaristundi. graham yokka parimaanam mariyu chuttoo unna disk thoo kanugonabadina atipedda exoplanet hechdi 100546 bii kaavacchu; graham yokka dravyarashi daanini pedda graham mariyu godhuma marugujju madhya sarihadduku daggaragaa unchutundi. eee adhyayanam gamaninchina muulam kosam samarthavanthamaina ushnogratanu kanugondi.
ayithe, antargata mariyu bayati discla madhya antharamtho poliste lopala mariyu kendra kuharamtho poliste bayata hechdi 100546 bii kanugonabadina sthaanam, kabatti graham yokka praamaanikata starr disk yokka lakshanaala nundi choopabadindi. charchalo vyatyaasam undhi. hd 100546 b kanugonabadina sthaanam yokka marinta vivaranaatmaka pariseelana phalitamgaa, nirdishta paristhitulalo vislaeshanhaloo hd 100546 b gaa gurtinchabadina kaanti muulam oka binduvu kaanti vanarugaa kanipinchindi, conny chaalaa sandarbhaallo idhi marinta vistarinchina nirmaanamgaa maarindi. kanipinche bhaagam graham kakapovachhu, conny chaalaa chinnadi (sii. 10) graham puurtigaa dummu musugulo ponduparachabadindi. erpade graham dwara srushtinchabadina bhangam unikini sulfur monoxide gurtinchadam dwara kooda nirdhaarinchabadutundi, idhi gyaas disk dwara vyaapti chendutunna shock taramgaalanu suuchistumdi.
paristhitula disk.
habul space telescopto coronraphic optical pariseelanalu paristhitula disclo sanklishtamaina sarpila namuunaalanu chuuputaayi. eee nirmaanaalaku kaaranaalu anischitamgaa unnaayi, ayithe sarpilalu grahalu erpadatam valla kalige asthiratalaku anugunamgaa untaayi. disk rangulu quiper belt vastuvula kosam roopondinchina vaatini pooli untaayi, adhe vaataavarana prakriyalu hechdi 100546 loe panicheestunnaayani suuchistumdi. disk chaalaa chadunainadi, adhunaatana parinaama sthithiki anugunamgaa untundi mariyu 40-150 au trijyaala vadda vistruta antaraanni kaligi untundi, bahusha eee antaramlo bayati graham chekkabadi undavacchu.
serro tololo inter-american observatory vadda 4 meterla blanco telescope vadda ausilatian nundi teesukunna mid-air dayta yokka spectroscopic vislaeshanha silikatlanu kaligi unna chinna kanaala (10-18 μm) unikini suuchistumdi. eee padaartham nakshatraaniki 17 oun dhooramlo kanipistundi mariyu sumaru 227 keey ushnograta kaligi untundi.