A Deep Field In The Southern Sky . ... Credit Copyright: R. Williams ( STScI ), HDF-S Team , NASA Explanation: This deep view of the cosmos is the sequel to the 1995 hit Hubble Space Telescope Deep Field . Billed as the Hubble Deep Field South , it was produced by pointing the space telescope toward a patch of sky in the southern constellation Tucana . ... The original deep field was constructed by observing a piece of sky in the northern constellation Ursa Major . ... NASA Official: Jay Norris. ...