ngc 4550

ngc 4550 vergo key nakshatr mein sthit ack worded lenticular galaxy haye jise shaukiya doorbinon key saath dekhaa jaa sakata haye. yeh doodhiya maarg seey 5 karod prakaash-varsh (15.5 mega parsec) kii doori parr sthit haye aur vergo cluster kaa ack sadasya haye.
shaaririk visheshataaen.
jabaki ngc 4550 vergo cluster kii sabse chamkili akashgangaon mein seey ack naheen haye, yeh ullekhaniya haye kyonki yeh una kuchh akashgangaon mein seey ack haye jahaan isake sitaaron kaa ack badaa hissa akashganga key kendra key chaaron or dusaron key vipareet disha mein ghoomata haye.
iss akashganga parr apane shodh lekh key baare mein, vera rubin ney likhaah "maine ngc 4550 key avlokanon seey paaya kii iss akashganga kii ekal disk mein, aadhe taare ghadee kii disha mein parikrama karate hain, aur aadhe taare ghadee kii vipareet disha mein parikrama karate hain, donon pranaaliyan aapas mein mill jaati hain. iss avalokan key liye aavashyak thaa kii kaee khagolvidon ney jiss tareeke seey way wegg koo maapate hain, usey sanshodhit kiya, kyonki computer prograam taba aisee jatilata koo sambhaalane key liye susajjit naheen they."vaha iss tathya kaa ullekh karati haye aur anand letee haye kii khoj 63 varsh kii ayu mein kii gaee thee.
ack aur, ujjwal, udaaharan sarpil akashganga ngc 7217 haye. iss akashganga key sitaare samaan aakar aur satah kii chamak kii dou discon mein kendrit hain, ack dusare key bheetar basaa huaa haye aur yeh sujhaav diyaa gayaa haye kii yeh dou pichhali disk akashgangaon key beach vilay kaa utpaad haye, pratyek ack dusare key sambandh mein counter-rotating haye.
ngc 4550 kaa kendra aanvik hydrogen aur antartarkiya dhool kii ack chhoti matra bhee dikhaata haye, baad vaalaa apane mool key aspas ack disk mein kendrit haye jahaan taaraa nirmaan bahut hii mamuli star parr hoe rhaa haye.

