Donatiello I dSph

Donatiello I dSph

credit: Giuseppe Donatiello

 

This composite image make use of data taken by CFHT, Cerro Tololo Blanco 4.2m Telescope/DECalLs DR8, 3.58m Telescopio Nazionale Galileo (TNG).

 

Donatiello I dSph was discovered on September 23, 2016. Discovery annunced on October 12, 2018

Martínez-Delgado et al.: Mirach’s Goblin: Discovery of a dwarf spheroidal galaxy behind the Andromeda galaxy (A&A 620, A126 (2018)) -- Full paper link: doi.org/10.1051/0004-6361/201833302

Done