Brocchi´s Cluster in Vulpecula

RA Zentrum: 19h26m42s.77

DEC Zentrum: +20°05′05″.8

Date: August 29.2022

Telescope: Omegon Pro APO AP 104/650 ED Triplet

  • Aperture: 104 mm
  • Focal length: 650 mm

Recording camera: ZWO ASI2600MC Pro

Mount: Sky-Watcher EQ6-R Pro

Exposure time: 3h 40´

Frames: 220 x 60″ (Baader UV/IR Cut / Luminance)

Software: Pleiades Astrophoto PixInsight, Skylum Luminar AI

About 200 million years old, Brocchi's Cluster (also known as Collinder 399 or Al Sufi's Cluster) is a random grouping of stars in the constellation Vulpecula near the border with Sagitta.