
marcarian 590

enn. jii. sii 863, enn. jii. sii 866, enn. jii. sii 885 ennum ariyappedunna marcarian 590, settas nakshathrasamoohathil sthithicheyyunna oru sarppila thaaraapathamaanu. bhoomiyil ninnu ekadesham 300 dasalaksham prakashavarsham akaleyaan ithu sthithicheyyunnathu, athaayath athinte prathyaksha alavukal kanakkiledukkumbol, enn. jii. sii 863 ekadesham 110,000 prakashavarsham veethiyullathaanu. ithu seifert galaxyayi kaanapedunna oru maattamaan.
nireekshana charithram.
1785 januvari 6nuu vilyam hershell marcarian 590 kandethi. 1886 october 3nuu luis swifttum eee thaaraapathathe swathanthramaayi kandethi, 1886 october 31nuu addeham athine mattoru thaaraapathamaayi veendum pattikapedutthi, angane puthiya pothu kaattalogil eee thaaraapathathe moonnu thavana pattikapedutthi. joonn luis emil drair ithine valare mangiyathum vrithaakruthiyilullathum thilakkamullathum madhyathilullathum nakshatraparavumaaya chithramaayi visheshippichu.
marcarian 590, sn 2018 djejdi yill oru supernova nireekshikkappettundu. 2018 juulai 12 nuu soopparnovakalkkaayi (eiii. ezz. eiii. ezz-ezz. enn) nadatthiya ellah aakasha automated sarvekalum kandethiya oru tharam iaa supernovayaanu sn 2018djd. 2018 juulai 16.5 theevrathayil labhicha chithrangalil supernova kandethi. ithu paramavadhi 15.4 theevrathayiletthi.
savisheshathakal.
marcarian 590-nte nucleus sajeevamaanenn kandethiyittundu. sajeevamaaya tarapatha kendrangalude oorjja srothassinekkurichulla ettavum amgeekarikkappetta sidhaantham oru supermassive thamogarthatthinu chuttum oru accression diskinte saannidyamaanu. enn. jii. sii 4593-nte madhyabhaagathulla thamogartthatthinte pindam reverberation mappingine adisthaanamaakkiyullathaane kanakkaakkappedunnu.
marcarian 590-nte sajeeva gaalaktik nucleus (agn) mattamullathaayi tharamthirichittundu. vishalamaaya malineekaranarekhakal aprathyakshamaakukayo prathyakshappedukayo cheiyunna spectrathile maattamaan seifert thaaraapathangalude eee vibhaagathinte savisheshatha, angane galaxy type I ll ninnu type II lake thirichum maattunnu. marcarian 590 yadhaarthathil oru type aii seifert galaxyayi visheshippikkappettirum pinneedu nireekshanangal galaxy type 1.5 ennum type 1.9-2 ennum tharamthirichu.
marcarian 590-nte vishalamaaya line emission 1970 muthal 1990 vare pathinaayirangalude ghadakam shakthippeduthukayum 2000-kalil opttikkal, yuvi, ex-reey tharamgadairkhyangalil ekadesham 100 madangu kurayukayum echbie emission laininte vishalamaaya ghadakam poornnamaayum aprathyakshamaakukayum cheythu. 2011-ll susaku ex-reey upagraham nadatthiya nireekshanangal velippeduthi, sophtt ex-reey adhika udvamanam inii kandethaan kazhiyillennu, athesamayam ex-reey kondinam flexil kuranja maattamundaayirunnu. ex-reey spectrum thadassathinte thelivukal kanikkunnilla; pakaram vyathiyaanam undaakunnath vardhanavu nirakkile maattamaan. infrared tharamgadairkhyangalile galaksiyekkurichulla nireekshanangal 2000 num 2001 num idayil prakaashatthil kuthane kuravundaayathaayi velippeduthi. kuranja pravartthana kaalayalavil, vrithaakrithiyilulla podi torresinte aaram 32 prakasha divasangalaayi kuranju. 2014ll chandra ex-reey nireekshanaalayathinteyum broad milligram emission lineinteyum nireekshanangalil sophtt adhika emission veendum prathyakshappettu.
thaaraapathatthinte radio udvamanam orotta coor srothassilekku kendreekarichirikkunnu, koodaathe koril ninnu ekadesham 2 arcsec (~ 1 kpc), 6 arcsec (~ 3 kpc) vyaasathilulla rund gadakangalilekku vyaapikkunnu, avaa orupakshe qoo (3-3) imajingil nireekshikkunna valayam polulla tanmatra vathaka gadanakalumaayi bandhappettirikkunnu. puram vathaka valayam orupakshe galaxy sarppila kaikalumaayi bandhappettirikkam, athesamayam aantharika valayam mangiya podipathakalumaayi bandhappettirikkunnu. kendra tanmatra vathaka pindam mattu aagnukale apekshichu kuravaanennum ganyamaayi kuravallennum kanakkaakkappedunnu. vadakkott 2.8 maas neelamulla oru mangiya parsec skeyil radio jettu valare dairkhyameriya baseline interferometry upayogichu kandethi. radio udvamanam mattu tharamgadairkhyangale pinthudarunna deerghakaala vyathiyaanam kaanikkunnu.
thaaraapathatthinte ex-reey nireekshanangal ooo viii, neey ikes, sii xiv, milligram xii ennivayude blueshift cheytha agiranam lainukalude roopathil athivega puranthallalukalude saannidhyam kaanikkunnu.

