This dataset captures LDN 1455, LDN 1451, and LDN 1448, a trio of dark nebulae within the Perseus Molecular Cloud complex. The collection comprises 22 hours of integration time gathered between January 16 and 18, 2026, using a Sky-Watcher Esprit 120mm refractor and ZWO ASI2600MM Pro camera on an AM5 mount. The data includes 185 luminance frames at 300 seconds each through an Antlia 2.00-inch filter, supplemented by 25 green, 25 blue, and 29 red frames at matching exposure lengths. The monochrome sensor approach allows precise control over channel depth and color balance during processing. Released under CC0 1.0 Universal, this public domain dataset is available for approximately $22.90 as a one-time purchase, offering researchers and imagers access to calibrated sub-frames of these obscuring dust clouds without copyright restrictions.
Generado a partir de los metadatos del conjunto; la descripción del autor anterior es la autoridad.