The Witch Head Nebula (NGC1909)I took this picture for the first time in several years.I think that adjusting the contrast between the pale witch's profile and the interstellar clouds of Ha in the background is an incredibly difficult target (for me...)Si ...
(2000mm) The Tadpoles (Sh2-238,IC410)
The Tadpoles (Sh2-238,IC410)I wanted to see the structure of a tadpole, so I tried out various palettes and found that this yellow-green was the best.オタマジャクシの構造を見たかったので色々なパレットを試したらこの黄緑が自分的には良かった。Place: Astropic ...
(360mm) The Pleiades (Messier 45)
The Pleiades (Messier 45)Since I added a short focal length, I was able to capture the Pleiades (Subaru) for the first time in a while.I tried to process the background using MARS data using MultiscaleGradientCollection, a new feature in the latest versio ...
(360mm) The Double Cluster (NGC884-NGC869)
The Double Cluster (NGC884-NGC869)I've always wanted to photograph this Open Cluster combination from the sky at CSKy Observatory in Saraburi.This is one of the reasons why I installed the additional Z61 this time.Looking at it like this, the northern sta ...
(24mm) The Winter Triangle and the Milky Way
The Winter Triangle and the Milky WayThe mounting screws of the Z61 telescope I installed last weekend were not tight enough, so when I crossed the meridian, the image rotated about 10 degrees, making it useless. I went back to the observatory to fix that ...
(360mm) Xmas Ver. The Christmas Tree Cluster & The Hubble's Variable Nebula (NGC2264,2261)
Xmas Ver. The Christmas Tree Cluster & The Hubble's Variable Nebula (NGC2264,2261) 2024 Merry ChristmasPlace: Astropical@CSky Observatory (Bortle Class 3, Moon Phase 68.6%)Shot1 Date: 21st / Dec / 2024 23:09 (UTC+7) William Optics Z61 (61mm F/5.9 f ...
Adding equipment to the observatory telescope
Adding equipment to the observatory telescopeAt this time of year, large nebulae and open clusters are scattered across the sky, but they cannot be captured by the Prime Focus F/8 of the RC10.Therefore, I decided to mount a short-focus telescope on the RC ...
(360mm) RCW 38,39,40 (RCW 38,39,40)
RCW 38,39,40 (RCW 38,39,40)Test shot WO Z61 + OAGMany nebulae at this time of year are large, and few can be photographed with a focal length of 2000mm.Yesterday I loaded a Wiiliam Oprics Z61 + QHY294C-Pro onto the observatory's RC10.Since the guide scope ...
(2000mm) The Darth Vader's Starfighter Galaxy (NGC936,NGC941)
The Darth Vader's Starfighter Galaxy (NGC936,NGC941)I thought the bar shape of the bulge was a dumbbell, but when I dug it up with HDR, I found that the circular center was bar-shaped.NGC941 on the left has become a strange spiral galaxy.バルジの棒状が亜 ...
(2000mm) The Fornax A,B Galaxy (NGC1316,1317)
The Fornax A,B Galaxy (NGC1316,1317)Last time, I couldn't get the faint parts out, and the result lacked volume, so this is my revenge.The top Fornax-B has a bright vortex in the center, and it has a cute shape.The bottom Fornax-A allows you to see the de ...
