
sarkkambinari graham

oru nakshathrathe parikramanam cheiyunna graham onninu pakaram rund nakshathrangale parikramanam cheiyunna grahamaan. rund nakshathrangalum oru bainari sisttathil parasparam parikramanam cheiyunnu, athesamayam graham saadhaaranayaayi rund nakshathrangalil onninekkaalum sisttathinte kendratthil ninnu kooduthal dooram parikramanam cheiyunnu. ithinu vipareethamaayi, oru bainari sisttathile saahacharya grahangalkk rund nakshathrangalil onninu chuttum sthiramaaya bhramanapathangalundu, ithu mattu nakshathrangalude bhramanapatha doorathekkaal aduthaanu. 2013leeii padanangal kaanikkunnath oru bhramana grahavum athinte nakshathrangalum orotta diskill ninnaan uthbhavikkunnathenn sakthamaaya soochanayundu ennaanu.
nireekshanangalum kandethalukalum.
grahangal sthireekarikkappettu.
pii. ezz. aarr. bii <aii. dii. 1>.
oru millisecond pulser oru velutha kullan adangiyathum globular klasttar emm4-ll sthithicheyyunnathumaaya psr bii 1620-26 systethe parikramanam cheiyunna aadyathe sthireekarikkappetta sarkkambinari graham kandethi. moonnaamathe vasthuvinte nilanilpp aadyamaayi report cheyyappettathu 1993-laanu, koodaathe 5 varshathe nireekshana daattaye adisthaanamaakkiyulla oru grahamaanenn nirddeshikkappettu. 2003ll 23 aou enna ardhapradhaana achuthandulla kuranja vikendra bhramanapathathil jupittarinte pindatthinte randara madangu pindamullathayi eee grahathe visheshippichirunnu.
echdi 202206.
oru pradhana sequence nakshathrathinu chuttumulla aadyathe sarkkambinari graham 2005 ll echu. dii 202206 enna sisttathil kandethithi sooryaneppolulla nakshatravum thavitt kullan chernna oru systethe parikramanam cheiyunna oru jupittar valippamulla graham.
17 "m" j-ll orennam, 2.4 "m" j-ll orennam enningane rund vasthukkalaal parikramanam cheyyappedunna sooryaneppolulla oru nakshatramaanu 202206. echu. dii 202206 bii. yeei braun kullan allengil "superplanat" ennu vargeekarikkunnathu ippol vyakthamaan. echdi 202206 bii yadhaarthathil 0.089 sourorjja pindamulla oru chuvanna kullanaan. rund vasthukkalum oru protoplanattari diskill roopappettirikkaam, akathethu oru soopparplaanattaayi maaram, allengil puram graham oru sarkkambinari diskill roopappettirikkaam.
eee samvidaanathinte chalanathmakamaaya vishakalanam grahavum thavitt kullan thammilulla 5:1 sharashari chalana anurananm kaanikkunnu.
eee nireekshanangal eee samvidaanam engane roopappettu enna chodyam uyarthunnu, ennaal oru sarkkambinari diskill roopappetta oru grahathinu anurananm pidichedukkunnathuvare akathekku neengaan kazhiyumennu samkhyaa simulationukal kaanikkunnu.
keppler-16.
2011 septambar 15 nuu naasayude keppler bahirakasha dooradarshiniyil ninnulla daatta upayogichu jyothishaasthranjar oru bhramana grahatthinte bhagika-grahanathe adisthaanamaakkiyulla aadyathe kandethal prakhyaapichu. keppler-16bii ennu vilikkunna eee graham bhoomiyil ninnu ekadesham 200 prakashavarsham akale signus nakshathrasamoohathilaanu, koodaathe paarayudeyum vaathakathinteyum thanuthuranja lokamaanennu vishwasikkappedunnu, shanimaasathinte pindam. ithu parasparam chuttunna rund nakshathrangale parikramanam cheiyunnu, onnu sooryante moonnil rund valupavum mattonn sooryante anjilonnu valupavum. grahatthinte nakshathrangalude oro bhramanapathathinum 229 divasamedukkum, athesamayam graham oro 225 divasathilum sisttathinte pindakendrathe parikramanam cheiyunnu; nakshathrangal oro moonnaazhcha koodumbozhum parasparam grahanam cheiyunnu.
piechu1 (keppler-64).
2012ll graha vettakkaarude padhathiyude sannadhapravarthakar naaliratti nakshathravyoohathile oru bhramana grahamaaya piechu1bii (graha vettakkar 1bii) kandethi.
keppler-453.
2015ll jyothishaasthranjar keppler-453bii enna bhramanapathathilulla oru grahatthinte nilanilpp sthireekarichu, ithu 240.5 divasangalude bhramanakaalamaan.
keppler-1647.
keppler-1647bii enna puthiya graham 2016 juun 13nuu prakhyaapichu. keppler dooradarshini upayogichaanu ithu kandethiyathu. eee graham oru vathaka bheemanaan, valippathil jupittarin samaanamaan, ithu ithuvare kandethiya randaamathe valia sarkkambinari grahamaayi maarunnu, psr bii 1620-26 nuu sesham. ithu nakshathrangalude vaasayogyamaya mekhalayilaanu sthithicheyyunnathu, ithu 1107 divasathinullil nakshathravyavasthaye parikramanam cheiyunnu, ithu ithuvare sthireekaricha traansitting exoplaanattinte ettavum dairkhyameriya kaalayalavaakkunnu.
mxb 1658-298.
eee kuranja pindamulla ex-reey bainari (elmxb) samvidaanathinu chuttumulla oru valia graham ex-reey grahanangalile aanukaalika kaalathaamasatthinte reethiyiloode kandethi.
bii. 1338.
bhoomiyekkaal 6.9 madangu valuthum 1,300 prakashavarsham akaleyumulla toyi 1338 bii enna valia grahathe 2020 januvari 6 nuu prakhyaapichu.
mattu nireekshanangal.
micro lensing vazhi kandethiya oru grahathekkurichulla avakaashavaadangal, adutha bainari jody maco-1997-bii. ell. jii-41 neey parikramanam cheiyunna 1999 ll prakhyaapichu. eee graham rund chuvanna kullan koottaalikalkku chuttum vishalamaaya bhramanapathathilaanennu parayappedunnu, ennaal avakaashavaadangal pinneedu pinvalikkapettu, kaaranam bainari nakshathrangalude bhramanapatha chalanatthiloode kandethal kooduthal nannayi vishadeekarikkaan kazhiyumennu kandethi.
grahanam nadakkunna bainari sisttam sem draconysinu chuttumulla grahangale kandethaan niravadhi sramangal nadathiyittundu, ithu triple sisttam jije 630.1 nte bhagamaanu. grahanam nadakkunna bainari grahangale kaimarunnathinaayi sarway nadathiyittundengilum nirnnayakamaaya kandethalukalonnum nadathiyittilla, oduvil ellah candidate grahangaludeyum nilanilpp thallikkalanju. aduthide, bhramanapathathilethunna oru grahavumaayi bandhapetta reflex chalanam moolamundaakunna nakshathrangalude grahana samayathile vyathiyanangal kandethanulla sramangal nadannittundengilum nilavil oru kandethalum sthireekarichittilla. bainari nakshathrangalude bhramanapatham vichithramaan, ithu veliyetta sakthikal bhramanapathathe vrithaakrithiyilaakkendathil atharamoru adutha binaric apratheekshithamaan. guruthwaakarshana phalangal binaryude vikendrata nilanirthunna oru valia grahatthinteyo thavitt kullan grahatthinteyo saannidhyam ithu soochippikkaam.
grahangalude roopeekarana prakriyakale soochippikkunna sarkkambinari discukal niravadhi nakshathrangalkk chuttum kandethiyittundu, vaasthavathil 3 aouyil thaazhe verthirivukalulla binarykalkku chuttum saadhaaranamaanu. oru sradheyamaaya udaaharanam echdi 98800 systethilaanu, athil ekadesham 34 aou kondu verthirikkapetta rund jody bainari nakshathrangal adangiyirikkunnu. semi mejar axis 0.983 au ulla valare vichitramaaya bhramanapathathil 0.78 umm 0.58 umm soura pindamulla rund nakshathrangal ulkkollunna bainari subsistom echdi 98800 bii, paraspara chaayvullathum vichitravumaaya nakshatra bhramanapathangalude guruthwaakarshana falangalaal valanjirikkunna oru sankeernamaaya podi disk kondu chuttappettirikkunnu. mattoru bainari subsistamaaya echdi 98800 eiii, ganyamaaya alavil podiyumaayi bandhappettathalla.
echu. dablyu. kanyakamaar.
2008ll prakhyaapicha, oru subdwarf bii staarum oru chuvanna kullan ulppedunna grahana bainari sisttam echu. dablyu. virjinis oru grahavyavasthaykku aathidheyathvam vahikkunnathayi avakashappettu. avakaashappedunna grahangalkk yathaakramam jupittarinte 8.47,19.23 madangu pindamundu, koodaathe 9,16 varshathe bhramanakaalangal undaakumenn nirddeshikkappettu. nirddishta baahya graham mathiyaya valuppamullathinaal eee padatthinte chila nirvachanangal prakaram ithu oru thavitt kullanayi kanakkakkappedaam, ennaal bhramanapatha krameekaranam soochippikkunnathu ithu oru sarkkambinari diskill ninnu oru graham pole roopappettathaayirikkumenna kandethunnavar avakashappettu. praadhamika nakshathrathinu athinte chuvanna bheeman ghattathil vasthukkal nashtappettappol rund grahangalum adhika pindam nediyirikkaam.
eee samvidaanathinte kooduthal padanangal kaanikkunnath, candidate grahangalkkayi nirddeshichittulla bhramanapathangal sisttathinte praayathekkaal valare kuranja samayaparidhiyil vinashakaramaaya asthirathayundaakkunnu ennaanu. vaasthavathil, vishwasaneeyamaaya bhramanapatha parihaarangalude muzhuvan shreniyilum ayiram varshathil thaazhe sharashari ayuss ulla eee samvidaanam nilanilkkaan kazhiyaathavidham asthiramaanennu rachayithakkal kandethi. samanamaaya parinamicha bainari nakshatra samvidaanangale chuttipattiyulla mattu graha samvidaanangaleppole, avakaashappedunna grahangal ozhikeyulla chila samvidaanangal bainari nakshathrangalude nireekshicha swabhaavathinu kaaranamakumennum avakaashappedunna grahangal nilavilillennum thonnunnu.
sisttam savisheshathakal.
keppler phalangal soochippikkunnathu sarkkambinari grahavyavasthakal thaarathamyena saadhaaranamaanennu (2013 oktobarile kanakkanusarichu bahirakasha pedakam thiranja 1000 grahana bainarikalil ezhu grahangale kandethi).
nakshatra krameekaranam.
vrithaakrithiyilulla grahangalkk nilanilkkaan kazhiyunna vishalamaaya nakshatra krameekaranangalund. praadhamika nakshatra pindam 0.69 muthal 1.53 vare soura pindam (keppler-16 eiii & piechu1 eiii), nakshatra pinda anupatham 1.13 muthal 3.76 vare (keppler-34 & piechu1), bainari excentricity 0.023 muthal 0.521 vare (keppler-47 & keppler-34). grahangalude vikendrathayude vitharanam ekadesham vrithaakrithiyilulla e = 0.007 muthal ganyamaaya e = 0.182 (keppler-16 & keppler-34) vareyaanu. binaryumaayi bhramanapatha anurananamonnum kandethiyitla.
bhramanapatha chalanathmakatha.
keppler-34 eiii, bii ennee bainari nakshathrangalkk parasparam chuttum valare vichitramaaya bhramanapathamundu ("iii" = 0.521).
grahavumaayulla avayude edapedal keplarinte niyamangalil ninnulla vyathiyaanam oru bhramanapathathinu sesham sradheyamaakunnathinu mathiyaya shakthamaan.
qoo-planarity.
2013 august vare ariyappettirunna ellah keppler sarkkambinari grahangalum avayude nakshathrangale bainari thalathodu valare aduthu (oru purogamana dishayil) parikramanam cheiyunnu, ithu orotta disk roopeekaranathe soochippikkunnu. ennirunnaalum, ellah sarkkambinari grahangalum binaryumaayi saha-planner allah keppler-413bii 2.5 digri charinjirikkunnu, ithu mattu grahangalude guruthwaakarshana swaadheenam kondo moonnaamathe nakshathratthinte swaadheenathaalo aakam. thiranjedukkal pakshapaathangal kanakkiledukkumbol, grahangalude bhramanapathangalum nakshathrangalude binarykalum thammilulla sharashari paraspara chaayvu 3 degrick thaazheyaan, ithu multy-planetary sisttangalile grahangalude paraspara chaayvukalumaayi poruthappedunnu.
aksheeya charivu munkootty.
keppler-413bii yude spin aaksisinte aksha charivu 11 varshathinullil 30 digri vare vyathyaasappedaam, ithu seasonukalil vegathilullathum kramarahithavumaaya maattangalilekku nayikkunnu.
kudiyettam.
2014 leeii oru padanatthinu munbu ariyappettirunna ellah sarkkambinari grahangalum keppler-47 (abb) sii ozhike avayude roopeekarana sthaanathu ninnu ganyamaayi kudiyeriyathaayi simulationukal kaanikkunnu.
ardha-pradhana achuthandukal nirnaayaka vyaasathin aduthaanu.
bhramanapathathile grahangalude verthirivilekkulla ettavum kuranja sthirathayulla nakshatram bainari nakshathrangalude verthirivinekkaal ekadesham 2 muthal 4 madangu allengil bainari kaalaghattatthinte 3 muthal 8 madangu vare bhramanakaalamaan. ellah keppler sarkkambinari sistangalileyum ettavum ullile grahangal eee vyaasathin sameepam parikramanam cheiyunnathaayi kandethiyittundu. eee nirnaayaka vyaasathinte 1 muthal 1.46 madangu vare varunna ardha-pradhana achuthandukalaanu grahangalkkullath. nirnaayaka aaram aduthulla kudiyettam kaaryakshamamallathaakukayum eee aaram purathulla grahangal avasheshikkukayum cheythekkaam ennathaanu kaaranam.
aduthakaalathu, grahangalude ardha-pradhana achuthandukalude vitharanam logue-unifom vitharanavumayi poruthappedunnuvennu kandethi, thiranjedukkal pakshapaathangal kanakkiledukkumbol, adutha grahangale kooduthal eluppathil kandethaan kazhiyum. sthiratha paridhikkaduthulla grahangalude koombaaratheyum grahangalude kudiyettatthinte aadhipathyatheyum ithu chodyam cheiyunnu.
hraswakaala binarykalkku chuttum grahangalude abhavam.
mikka keppler grahana binarykalkkum oru divasathil thaazhe kaalayalav undengilum oru grahathe hoost cheiyunna oru keppler grahanathinte ettavum cheria kaalayalav 7.4 divasamaanu (keppler-47). hraswakaala binarykal ithrayum irukiya bhramanapathathil roopappedaan saadhyathayilla, avayude grahangalude abhavam nakshathrangale athra aduthu bhramanapathathil anuvadikkunna koneeya aavegam neekkam cheiyunna samvidaanavumaayi bandhappettirikkam. oru ex-reey bainari mxb _ 1658-298 nuu chuttumulla graham oru apavaadamaanu, athinte bhramana kaalayalav 7.1 manikkooraan.
grahatthinte valippa paridhi.
2016 juun vareyulla kanakkukal prakaram, sthireekaricha keppler sarkkambinari grahangalilonnu ozhike matellaam jupittarinekkaal cheruthaanu. valia grahangal eluppathil kandethanaakumennathinaal ithu oru selection ephakt aakaan kazhiyilla. ithu anganeyayirikkumennu simulationukal pravachichirunnu.
vaasayogyatha.
ellah keppler sarkkambinari grahangalum vaasayogyamaya mekhalayodu adutho yadhaarthathilo aanu. avayilonnum bhouma grahangalallengilum atharam grahangalude valia upagrahangalkk vaasayogyamaayekkaam. nakshathrangalude dwaipaakshikatha kaaranam, grahathinu labhikkuna insolation bhoomiykku labhikkuna saadhaarana sooryaprakaashathil ninnu thikachum vyathyasthamayi samaya vyathyasamaayirikkum.
gathagatha saadhyatha.
oru nakshathrathinu chuttumulla grahangale apekshichu vrithaakrithiyilulla grahangal sanjarikkaanulla saadhyatha kooduthalaanu. grahangalude bhramanapatham nakshathrangalude bainari bhramanapathavumaayi ovarlaappu cheiyunnathinulla saadhyatha nediyittundu. grahana nakshatra binarykal (kandethiya samvidaanangal polullava) parikramanam cheiyunna grahangalkk, oru parimithamaaya nireekshana samayathinullil traansit probabilityude vishakalana aavishkaaram labhichu.
sarkkambinari grahangalude pattika.
sthireekarikkappetta bhramana grahangal.
 2014laanu grahathe kandethiyathu, ennaal aathidheya nakshathratthinte dwaitheeyatha 2016laanu kandethiyathu.
sthireekarikkappedaatho samshayaaspadamo.
± varshangalile bhramanakala alavu (kaikondu kanakkakkiya fermi esttimettu ithu kanikkum).
fiction.
pala shaasthrakadhayilum sarkkambinari grahangal saadhaaranamaanu

