Tadpoles


IC410 Tadpoles

My last astrophoto was of IC405, also known as the Flaming Star Nebula.  IC410 is a close neighbor of IC405 – a bit of it is showing at the edge of the IC405 photo.  This nebula is best known for a small feature near the center, known as “The Tadpoles”: Most of the data for this image was captured near the full moon, and even though it is all narrowband data (using 3nm filters), the moonlight and haze made the O-III frames pretty bad.  The S-II frames were also less than ideal, so I leaned heavily on the H-a data […]