This dataset captures IC 443, also known as Gem A, a supernova remnant in the constellation Gemini. The collection comprises 20 unfiltered frames, each exposed for 300 seconds, yielding a total integration time of approximately 1.67 hours. Data acquisition spanned from March 4 to June 4, 2026, using a ZWO FF65 telescope paired with a ZWO 585 MC Pro camera on an ASI AM5N mount.
The dataset is offered under a CC0 1.0 Universal license, placing it in the public domain with no copyright restrictions. Access is available through a one-time purchase of roughly $14.90, providing raw data suitable for advanced processing, scientific analysis, or educational projects focused on this historically significant stellar remnant.
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