Open cluster NGC 6791
#astrophotography #seestar #ngc6791

Processed.
#astrophotography #seestar #ngc6791

Next - three #OpenClusters with very different stories #NGC6791 is 8 billion years old, #NGC6939 rocks in at 1 billion while #M29 is the baby at 10 million years old. It's interesting science - most clusters are done and dusted (dissolve) after 500 million... yet some survive MUCH longer 🔭 2/5

Astronomy Picture from 12/01/2000

NGC 6791: An Old, Large Open Cluster

Source: https://apod.nasa.gov/apod/ap000112.htm<a href="/hashtag/NGC6791" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#NGC6791##OpenStarClusterr#CosmicMysteryc#StellarEvolutionv#Astronomys#Astrophysicso#Spaces#Starse#MilkyWayM#Metallicityallicity

At 03:51:54 #bgosays Error - V is an invalid filter (object=NGC6791)! (ID 28674)! It will be tried again another night.

At 03:51:34 #bgosays Error - B is an invalid filter (object=NGC6791)! (ID 28672)! It will be tried again another night.

At 04:00:43 #bgosays Error - V is an invalid filter (object=NGC6791)! (ID 28674)! It will be tried again another night.

At 04:00:25 #bgosays Error - B is an invalid filter (object=NGC6791)! (ID 28672)! It will be tried again another night.

At 03:37:41 #bgosays Error - V is an invalid filter (object=NGC6791)! (ID 28674)! It will be tried again another night.

At 03:37:22 #bgosays Error - B is an invalid filter (object=NGC6791)! (ID 28672)! It will be tried again another night.

At 03:37:01 #bgosays I just took this image for Gabriel McCready of NGC6791 (ID 28611) in the LUM2 filter!

At 04:10:36 #bgosays Error - B is an invalid filter (object=NGC6791)! (ID 28509)! It will be tried again another night.

At 04:10:24 #bgosays Error - B is an invalid filter (object=NGC6791)! (ID 28508)! It will be tried again another night.

At 04:10:11 #bgosays Error - V is an invalid filter (object=NGC6791)! (ID 28507)! It will be tried again another night.