C71 / NGC 2477

NameTermite Hole Cluster
Designation(s)C71, NGC 2477
Object Type(s)Open Cluster
Relevant Catalog(s)All (Chron), Caldwell, NGC
Obs. Lat/Long32.0156178, -80.8935526
ConstellationPuppis
Date and Time Observed2025-12-16 04:30:00
InstrumentSeestar S50 f5.0-250mm FL
CameraSeestar Built-in SONY IMX462 Sensor
Image DetailsUp is 336.7 degrees E of N. Transparency: Good. Seeing: Good. Total integration time was 7m. Exposures 10s. Standard Seestar enhancement including darks.
DescriptionA gorgeous open cluster nearly the size of the full moon, discovered by French astronomer Nicolas-Louis de Lacaille (Abbé de La Caille) in 1751 or 1752 while he was at the Cape of Good Hope, South Africa. This was a reasonably "comfortable" capture at 15° elevation and 5.8 magnitude. When I first looked at it, I thought it might be a globular cluster. On second examination, it lacks the dense, circular globe. Captured from a location near Tybee Island, near Savannah, GA, to which I'd returned around 4AM.
Catalog Links
 Caldwell Listings 
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