NGC 4631 (also known as the Whale Galaxy or Caldwell 32) is a barred spiral galaxy in...
Year: 2026
The Ring Nebula is a planetary nebula in the northern constellation of Lyra, about mid-way between the...
Messier 106 (also known as NGC 4258) is an intermediate spiral galaxy in the constellation Canes Venatici....
The Pinwheel Galaxy (also known as Messier 101, M101 or NGC 5457) is a face-on, counterclockwise intermediate...
I have learned that there is no single method to produce great astro-images. With that said you...
I have found to get the cleanest data out of my ASI2600MC Pro on my CarbonStar 200...
Image Scale (Sampling): At 800 mm focal length with 3.76 mu pixels, my resolution is exactly 0.97...
Changing the Region of Interest (ROI) in astrophotography—which means cropping the sensor’s active area—does not alter the...
The Great Globular Cluster in Hercules is a globular cluster of several hundred thousand stars in the...
The Bubble Nebula, also known as NGC 7635, Sharpless 162, or Caldwell 11, is an H II...