NGC 2775 ndiyo nyeredzi inonyanya kuoneka muboka diki remapoka enyeredzi anozivikanwa seNGC 2775 boka, chikamu cheVirgo Supercluster, pamwe neLocal Group. Dzimwe nhengo dzeboka reNGC 2775 dzinosanganisira NGC 2777 uye UGC 4781.SN1993z ndiyo yega supernova inozivikanwa kuti yakaitika muNGC 2775 uye yaive Type Ia musi waSeptember 23 gore iroro pakukura kwe13.9. Pakazosvika 25th, spectra yakawanikwa yakaratidza kuti yakanga yasvika pakakwirira masvondo mana apfuura. Mubvunzo: Ndeipi mhando ye supernova yakaitika musi waSeptember 23rd?
Ia