Location of Photo:
Date/Time of photo:
nights of 22, 25 Oct. 2019
Takahashi CCA-250 f/5 astrograph and QSI683wsg camera (Astrodon Gen2 filter) on a Paramount ME
NGC 7789 is an open cluster found in the constellation Cassiopeia. The cluster was discovered by Caroline Herschel in 1783, and is estimated to be 6,000 light-years away. The exposure was a total of 4 hours exposure.