Proastrophotography Blog
The Pinwheel Galaxy (M101)
Origin of name and discoverer The Pinwheel Galaxy, also known as M101 and NGC 5457, is a Messier object, discovered in 1781 by the French astronomers Charles Messier and Pierre Méchain. It is the 101st object in the Messier catalog: a list of 110 non-comet diffuse astronomical objects that Charles Messier created in 1774 to […]
The Cone Nebula (NGC 2264)
Origin of name and discoverer NGC 2264, OCL 495, or LBN 911, is a region of the sky that officially refers to two distinct astronomical objects: the Cone Nebula and the Christmas Tree Cluster. These objects are in the vicinity of the Snowflake Cluster and the Fox Fur Nebula, unofficial components of NGC 2264. […]
The Pleiades
The Pleiades, the Seven Sisters, or more officially M45 and Melotte 22, is a group of stars in the Taurus constellation. It is an open star cluster that we find at 03h 47m 24s right ascension and +24° 07′ 00″ declination. It is only about 445 light-years away from us. The Pleiades is the jewel […]
The Cocoon Nebula (Sh2-125)
The Cocoon Nebula (Sh2-125) If you are observing by a clear-sky night, and far from light pollution, then point your telescope to 21h 53m 28.7s right ascension and +47° 16′ 01″ declination, in the Cygnus constellation. You will be face-to-face with a prominent nebula known as the Cocoon Nebula, Sh2-125, IC 5146, or Caldwell 19. […]
The Ghosts of Cassiopeia (IC 63 & IC 59)
The Ghosts of Cassiopeia (IC 63 & IC 59) If you are a Northern hemisphere dweller, who is lucky enough to have clear skies on an autumn or winter night, then you can undoubtedly recognize one the most famous constellations of the Northern sky: the W-shaped Cassiopeia constellation. Usually, but not always, when we meet […]
Printing your astrophotos
Printing your Astrophotos So, you bought your beautiful images on proastrophotography.com and you can’t stop appreciating their beauty, but you soon realize that you want that impression on other people who visit you as well. Therefore, after receiving many requests from existing and potential customers, we have decided to publish a small guide with useful […]
The Pacman Nebula
The Pacman Nebula On a clear-sky night, if you point your telescope at 00h 52m 59.3s right ascension and +56° 37′ 19″ declination, in the Cassiopeia constellation, you will be face to face with NGC And speaking of face, because in optical images, we see a dark triangular part, this nebula looks like the video […]
Betelgeuse
Betelgeuse One of the most famous and fascinating constellations in the sky is the Orion constellation. It forms a pattern of a hunter holding his prey or his arrow. At about 700 light-years from us lies the brightest star of Orion, a red supergiant named Betelgeuse. Its name means “the armpit of Orion” in Arabic. […]
