M13, the Great Globular Cluster in Hercules, is one of the great jewels of the deep sky. Located approximately 25,000 light-years away and containing more than 100,000 stars, it is also a true fossil of the Milky Way. In this article, I explore the story of M13 and how I captured it from Lyra Observatory after several nights of imaging and a total integration time of 6 hours and 38 minutes.

One of the finest interacting galaxies in the night sky. M51 and NGC 5195 continue their gravitational dance, shaping spiral arms and triggering new generations of stars.

High-resolution image of the Draco Trio showcasing three galaxies with different morphologies: a spiral, an elliptical, and an edge-on galaxy. The article includes a detailed description of the scene and access to the original FITS data for download and processing.

An ocean of galaxies hidden among stars: this image of NGC 1272 reveals hundreds of island universes in the heart of the Perseus Cluster, over 200 million light-years away.

In this article we present a new image and observational data of a deep-sky object captured from Lyra Observatory, located in San Justo de la Vega, Spain. Through long-exposure astrophotography we explore galaxies, star clusters, and nebulae, sharing not only the final images but also the acquisition data and scientific context of the observed object.

NGC 2903 is a barred spiral galaxy located in the constellation Leo, about 30 million light-years from Earth. Its structure is similar to that of the Milky Way, featuring a bright nucleus, a well-defined central bar, and spiral arms rich in gas and dust where new stars are being formed. Discovered by William Herschel in 1784, this galaxy is one of the brightest deep-sky objects not included in the Messier catalog. Its star-forming regions, visible as reddish areas of ionized