
wasp-66

tike 7193-1804-1 ennum ariyappedunna wasp-66, aantliya nakshathrasamoohathile oru eph-type nakshatramaanu. ithinu 11.6 enna prathyaksha theevrathayundu, ithu sahaayamillatha kannu kondu kaanaan kazhiyaathathra mangiyathaanu, ithu akaleyaan sthithicheyyunnathu. 
wasp-66nuu eph4.5 vii enna vargeekaranamundu, ithu oru saadhaarana eph-type pradhana sequence nakshathramaanennu prasthaavikkunnu, athu athinte kathalil hydrajan samyojippikkunnu. nilavil ithinu sooryante pindam 130% umm sooryante aaram 175 umm aanu. ithinu phalapradamaaya thaapanilayund, ithu manja-velutha niram nalkunnu. shathakodi varshangalil sooryanekkaal praayam kuranja eee nakshatram loha-daridramo bharamullah moolakangalude saandrathayil suryanodu saamyamullatho aakam. nilavil ithu 13.4 kilometer/second enna bhramana vegathayode mithamaayi karangunnu.
2017ll prasidheekaricha oru sarway prakaram, kuttichedi-66nuu oru samshayaaspadamaaya koottaali undu-oru chuvanna kullan nakshatram, phalapradamaaya thapanilayum, oru pravachikkapetta verthirivum.
grahangalude vyavastha.
2012ll, kuttichedi-66nuu chuttumulla oru superjovian graham kandethi. jupittarinekkaal ekadesham 2.3 madangu pindamullathaanu wasp-66bii. nakshathrathinu chuttum oru bhramanapatham poortthiyaakkaan 4 divasathiladhikam samayamedukkum, ithu oru saadhaarana choodulla jupittaraayi maarunnu. oru graham oru nakshathrathinu munnil kadannupokukayum nakshathratthinte chila prakaashatthe thaalkkaalikamaayi thadayukayum cheiyunna samayathaan eee grahathe traansit reethiyilaan kandethiyathu.
grahangalude bhramanapatham nakshathratthinte madhyarekha thalavumaayi nannayi vinyasichirikkunnu, thettaaya vinyasa koonn −4° nuu thulyamaanu.