This dataset captures NGC 5272, better known as the globular cluster M3, through 6.3 hours of total integration time. The acquisition took place on 2025-05-01 using an Askar Fra 400 telescope paired with a ZWO ASI1600MM Pro camera on an AM5 mount. The imaging sequence includes 107 luminance frames at 60 seconds each, plus 45 red, 46 green, and 44 blue frames at 120 seconds per exposure, all captured through ZWO filters. This combination of narrowband luminance data with color channel information provides the foundation for detailed processing of this dense stellar system. The dataset is available as a free download under a CC BY-NC 4.0 license, permitting copying, modification, and redistribution for non-commercial purposes.
Generado a partir de los metadatos del conjunto; la descripción del autor anterior es la autoridad.