
hetch. dii. 131664

hechdi 131664 anedi apus yokka dakshina nakshatraraashilo 8va parimaanamlo unna nakshatram, idhi kakshyalo unna godhuma marugujju ledhaa nakshatra sahacharuditho untundi. gayaa antariksha observatory dwara paralox kolatalu bhoomi nundi 172.5 kaanti samvatsaraala anchanaa dooraanni andistaayi. eee vyavastha + 35 kimmy/seey bays line suryakendra radial vegamtho marinta dhooramgaa kadulutondi.
praathamika bhaagam g3 v yokka nakshatra vargeekaranato kuudina saadhaarana g-rakam pradhana-shreni nakshatram. soura parisaraala yokka sagatu lohatvamto poliste nakshatram mukhyamgaa lohamto samruddhiga untundi ([phe/hetch] = 0.28). idhi sumaru 2.3 billion samvatsaraala puraatanamainadi, dheeni bhramana vegam sekanuku 3 kimmy. nakshatram suuryuni dravyaraasilo 110% mariyu suuryuni vyaasaarthaaniki 116% retlu kaligi untundi. idhi 5,901 k prabhaavavantamaina ushnograta vadda daani kaantivaranam nundi suuryuni prakaasaanni 160% prasarimpajestondi.
HD 131664 chuttoo kakshyalo godhuma marugujju aavishkarana october 26,2008naa prakatinchabadindi mariyu HD 131664 b gaa gurtinchabadindi. 2004 mariyu 2008 madhya atitheya nakshatram yokka doppler kolatala nundi eee vastuvu kanugonabadindi. eee vastuvu jupiter kante kaneesam 18.15 retlu dravyaraasini kaligi undhi mariyu deergha-kaala, asaadhaarana kakshyalo kaksyalu kaligi untundi, idhi nakshatram yokka nivaasayogyamaina praantaanni puurtigaa ativyaapti chestundi. 2009 natiki, eee kaalam (1,951 rojulu ledhaa 5.34 samvatsaraalu) dozenu podavaina exoplanet kalalalo okatigaa undhi. hipparcos mariyu gayaa upagrahaala nundi detatho tadupari adhyayanalu sahacharudi anchanaa vesina dravyaraasini marinta parimitam chesaayi, idhi suuryuni dravyarashi kante 0.12 retlu ekkuva ledhaa uttama anchanaanu andistundi.

