
puli charalu (enceladus)

enceladus yokka puli charalu shani chandruni dakshina dhruva praantamloo naalugu upa-samaantara, sarala depressionlanu kaligi untaayi. mottamodata mae 20,2005naa "kaasini" antariksha nauka yokka imaging sains sub-system (es) camera dwara gamaninchabadindi (prarambha flyby samayamlo valuga kanipinchinappatikii), chuttupakkala bhuubhaagam nundi vaati prakaasam viruddhamgaa takkuva spashtata chitraalalo lakshanaalu chaalaa gurtinchadaginavi. 2005 juulai 14naa enceladus daggaragaa egirinappudu cassini yokka vividha parikaraala dwara adhika spashtata pariseelanalu pondabaddaayi. eee pariseelanalu puli charalu kendra fracture thoo takkuva gatlu anie velladinchaayi. mishrama paraaruna varnapatam (cr) parikaram nundi pariseelanalu puli charalu uparitala ushnogratanu penchinatlu choopinchaayi, idhi puli charalapai kendreekrutamaina encladespy prastuta cryovolcanismnu suuchistumdi.
paerlu.
tiger strips anae paeru vaari vilakshanhamaina albido aadhaaramgaa eee naalugu lakshanaalaku ivvabadina anadhikaarika padam. samarkand sulsey mariyu harran sulsey vanti encladian "sulsey" (samaantara bochu mariyu gatlu) kuu "arabia raatrulu" loe suuchimchabadina nagaralu ledhaa deshaala paeru pettaru. tadanugunamgaa, november 2006loe, puli charalaku alegzandria sulcus, kairo sulcus, baghdad sulcus mariyu damascus sulcus (camper sulcus anedi alegzandria sulcus nundi saakhalu chese chinna lakshanam) anae adhikaarika paerlu ketayinchabaddayi. baghdad mariyu damascus sulsey atyanta churukuga untaayi, alegzandria sulcus athi takkuva churukuga untundi.
roopaanni mariyu bhoogarbha saastraanni.
cassini" loe unna camera nundi vacchina chitraalu 4 puli charalu prati vaipu takkuva sikharaalato pakkapakkane unna upa-samaantara, sarala depressionla shrenigaa velladinchaayi. sagatuna, prati puli chaarala maandyam 130 kilometres podavu, 2 kilometres vedalpu mariyu 500 meterla lothu untundi. paarshvapu gatlu sagatuna 100 meterla etthu mariyu 2 nundi 4 kilometres vedalpu kaligi untaayi. vaati roopaanni mariyu bhaareega tectonicga vaikalyam chendina praantamloo vaati bhoogarbha nepathyam drishtya, puli charalu tectonic fracturelugaa unde avakaasam undhi. ayithe, antargata vaedi mariyu pedda neeti aaviri plume thoo vaati sahasambandham pulula charalu enceladus lithospierloni pagulla phalitamgaa undavacchani suuchistumdi. eee charalu sumaru 35 kilometres dhooramlo unnaayi. prati puli geetha yokka chivaralanu shatoshna vyatiraeka mariyu upa shatoshna ardhagolaala madhya kanipinche vidhamgaa bhinnamgaa untaayi. shatoshna vyatiraeka ardhagolamlo, charalu hook aakaaramlo vangi mugustaayi, ayithe upa shatoshna chitkaalu dendriticga vibhajinchabadataayi.
pulula charalapai ledhaa sameepamlo etuvanti prabhavapu craterlu kanipinchaledu, idhi chaalaa chinna uparitala vayassunu suuchistumdi. bilam lekkimpu aadhaaramgaa uparitala vayassu anchanaalu chandrudi lanty bilam pravahanni oohinchi 4-100 million samvatsaraala vayassu mariyu 0.5-1 million samvatsaraala sthiramaina bilam pravahanni oohinchi vachayi.
kuurpu.
pulula charalanu enceladus yokka migilina uparitalam nundi vaeru chese maroka amsam vaati asaadhaarana kuurpu. daadaapu mottam enceladus uparitalam chakkati-dhaanyaala neeti manchutho kappabadi untundi. puli chaarala chuttoo unna gatlu tarachugaa mutaka-kanitulu, spatikaakaara neeti manchutho kappabadi untaayi. eee padaartham casini camera yokka ir3 filter (kendra tarangadairghyam 930 nanometers) loe cheekatigaa kanipistundi, idhi puli charalaku spashtamaina-filter chitraalalo cheekati roopaanni istundi mariyu tappudu-rangu, atineelalohita, aakupaccha, sameepa-paraaruna chitraalalo neelam-aakupaccha roopaanni istundi. drushya mariyu paraaruna mapping spectrometer (wims) parikaram kooda puli chaarala lopala chikkukunna carbon dioxide manchu mariyu saadhaarana organicsnu gurtinchindi. saralamaina sendriya padaartham enceladus uparitalampai marekkada kanugonabadaledu.
puli chaarala venta spatikaakaara neeti manchunu gurtinchadam kooda vayassu parimitini andistundi. spatikaakaara neeti manchu challabadina taruvaata kramamga daani sphatika nirmaanaanni kolpotundi mariyu saturnian magneto aavarana vaataavaranaaniki lobadi untundi. suukshmamaina, nirakara neeti manchugaa ituvanti parivartanaku konni dasaabdaala nundi veyyi samvatsaraala samayam padutundani bhaavistunnaaru.
cryovolcanism.
juulai 14,2005 flyby samayamlo "kaasini" chesina pariseelanalu puli patti praantampai kendrikrutamai unna encladespy krayovolkanikga churukaina praantaanni velladinchaayi. eee praantam suuryarashmi nundi matrame vaedi cheyabadithe mottam puli patti praantam (70° dakshina akshaamsaaniki dakshinaana) oohinchina daanikante vecchagaa untundani cr vaayidyam velladinchindi. adhika spashtata pariseelanalu enceladus dakshina dhruvam sameepamlo atyanta vaedigaa unde padaartham puli chaarala pagulla lopala undani velladinchaayi. cr dayta nundi 113-157 kelvinla madhya rangu ushnogratalu pondabaddaayi, eee enceladus praantaaniki oohinchina 68 kelvinla kante gananeeyamgaa vecchagaa unnaayi.
esis, ayan mariyu neutral maas spectrometer (inms), cosmic dust analyser (cda) mariyu crs parikaraala nundi dayta neeti aaviri mariyu manchu, methane, carbon dioxide mariyu natrajani pulula chaarala lopala unna jetla shreni nundi veluvadutundani choopistundi. plume lopala unna padaartham parimaanam dravaruupaaniki sameepamlo unna uparitala neeti nundi plume utpatti avtundani suuchistumdi. enceladus meeda 100 kii paiga geejarlu gurtinchabaddaayi.
pratyamnaayamgaa, keyfer "mariyu itarulu."(2006) enceladus geejarlu clathrate hydrates nundi udbhavinchaayani suuchistunnaayi, ikkada pagullu dwara khaalii vaakyuumku gurainappudu carbon dioxide, methane mariyu natrajani vidudala avtayi.
shani yokka ii-ringku sambandham.
chandruni enceladus nundi vachhe plooms, rasayana alankaranalo commets maadirigaane kanipistaayi, ivi eee ringloni padaarthaaniki muulamgaa chuupabaddaayi. eee ring anedi shani yokka vedalpaina mariyu bayati ring (padunaina fobe ring tappa). idhi chaalaa vistrutamaina conny suukshmadarshini manchutho nindina ledhaa dhooli padaartham yokka vyaapinchina disk. eee ring mimas mariyu tyton kakshyala madhya pampinhee cheyabadutundi.
aneka ganita namuunaalu eee ring asthiramgaa undani, 10,000 mariyu 1,000,000 samvatsaraala madhya jeevitakaalam undani chuupistunnaayi, anduvalla, daanini compose chese kanaalu nirantaram bharti cheyabadaali. enceladus eee ring lopala kakshyalo undhi, idhi irukaina conny daani atyadhika saandrataloo unna pradaesamloe undhi, 1980la nundi enceladus eee ring kosam kanaalaku pradhana muulam anae anumananni penchutundi. eee parikalpananu 2005loe "kaasini" yokka modati rendu daggari flybylu dhruvikarinchayi.