Object Name : Messier 93
Object Type: open cluster
Location: Petfurdo, Hungary
Date: 2012.03.12.
Media: black pencil on white paper, enhanced with GIMP2.6
This is one of the last deepsky objects discovered personally by Ch. Messier…
Its age is some 100 million years and its distance is about 3600 light years
best regards,
Laszlo Nemeth