First confirmed ultra-compact dwarf galaxy in the NGC 5044 group - Faifer, Favio R.; Escudero, Carlos G.; Scalia, María C.; Smith Castelli, Analía V.; Norris, Mark; De Rossi, María E.; Forte, Juan C.; Cellone, Sergio A. (Astronomy and astrophysics (Berlin), 2017)
Keywords: galaxies: elliptical and lenticular; galaxies: photometry; galaxies: star clusters: general