NGC 3227 is a rarely-imaged spiral galaxy located in the constellation Leo that interacts with the elliptical galaxy, NGC 3226. My grandpa imaged this galaxy from late April to early May and got 9.6 hours on it. I like the color of this galaxy a lot and it looks like it has a gradient of color that goes from a light blue to more of a golden brown.
144x240s lights, flats, darks, and biases stacked in Deep Sky Stacker, edited in Siril and background extraction and noise reduction applied with GraXpert.
----
🌌 NGC 3227/NGC 3226
🔭 Celestron EdgeHD 8" (Scope), Celestron CGEM-II (Mount)
📸 ZWO 294MC Pro (Main), ZWO 224MC Color (Guide)
📅 Jefferson, WI (Bortle 4.5)
----
#jeffersonwi #jeffersonwisconsin #jefferson #ngc3227 #ngc3226 #galaxy #interactinggalaxies #astrophotography #astronomy #highpointscientific #deepskystacker #dss #siril #graxpert
#deepskystacker
After getting 4 hours on the Horsehead Nebula in December, my grandpa decided to collect some more data on it, bringing it to a total of 9 hours of data! The extra data really brings out the faint dust around the red cloud of ionized hydrogen, adding a lot of depth to the photo. I also really like how this image is rotated as it makes the image look more dramatic.
137x240s lights, flats, darks, and biases stacked in Deep Sky Stacker, edited in Siril, and noise reduction applied in Adobe Lightroom mobile.
----
🌌 IC 434/Barnard 33
🔭 Celestron EdgeHD 8" (Scope), Celestron CGEM-II (Mount)
📸 ZWO 294MC Pro (Main), ZWO 224MC Color (Guide)
📅 Jefferson, WI (Bortle 4.5)
----
#horsehead #nebula #ic434 #barnard33 #astrophotography #highpointscientific #zwo #294mcpro #zwo294mcpro #adobelightroom #dss #deepskystacker #siril #photography #horse #jefferson #jeffersonwi #jeffersonwisconsin #wisconsin
137x240s lights, flats, darks, and biases stacked in Deep Sky Stacker, edited in Siril, and noise reduction applied in Adobe Lightroom mobile.
----
🌌 IC 434/Barnard 33
🔭 Celestron EdgeHD 8" (Scope), Celestron CGEM-II (Mount)
📸 ZWO 294MC Pro (Main), ZWO 224MC Color (Guide)
📅 Jefferson, WI (Bortle 4.5)
----
#horsehead #nebula #ic434 #barnard33 #astrophotography #highpointscientific #zwo #294mcpro #zwo294mcpro #adobelightroom #dss #deepskystacker #siril #photography #horse #jefferson #jeffersonwi #jeffersonwisconsin #wisconsin
The Rosette nebula!! A year ago I couldn’t even imagine getting a shot like this, or not even in October when I first captured it! The Optolong L-eNhance has greatly helped achieve this, along with the auto guider which allows me to not worry about backlash and take even longer exposures that the filter allows.
Over 3 nights last week I got over 110 5-minute subs which got me close to 10 hours of data total! The data is also very clean and it allowed me to stretch a lot of faint details from the center of the nebula without bringing out too much noise.
116x300s lights (9.67 hours) at ISO 1600 with darks, flats, and biases stacked in Deep Sky Stacker, edited in Siril, GraXpert, and noise reduction applied in Adobe Lightroom mobile.
----
🌌 Rosette Nebula (NGC 2244)
🔭 Modified Celestron Astromaster 114 (Scope), SkyWatcher GTi (Mount)
📸 Stock Canon Rebel T4i (Main), ZWO 120mm Mini (Guide), Optolong L-eNhance (Filter)
📅 Bloomington, Minnesota (Bortle 8)
—-
#highpointscientific #nebula #rosettenebula #rosette #ngc2244 #skywatcher #gti #meade #telescope #astrophotography #astronomy #siril #deepskystacker #adobelightroom #lightroom #adobelightroommobile #minnesota #mn #bloomingntonmn #jeffersonwi #wi #wisconsin #city #dss
Over 3 nights last week I got over 110 5-minute subs which got me close to 10 hours of data total! The data is also very clean and it allowed me to stretch a lot of faint details from the center of the nebula without bringing out too much noise.
116x300s lights (9.67 hours) at ISO 1600 with darks, flats, and biases stacked in Deep Sky Stacker, edited in Siril, GraXpert, and noise reduction applied in Adobe Lightroom mobile.
----
🌌 Rosette Nebula (NGC 2244)
🔭 Modified Celestron Astromaster 114 (Scope), SkyWatcher GTi (Mount)
📸 Stock Canon Rebel T4i (Main), ZWO 120mm Mini (Guide), Optolong L-eNhance (Filter)
📅 Bloomington, Minnesota (Bortle 8)
—-
#highpointscientific #nebula #rosettenebula #rosette #ngc2244 #skywatcher #gti #meade #telescope #astrophotography #astronomy #siril #deepskystacker #adobelightroom #lightroom #adobelightroommobile #minnesota #mn #bloomingntonmn #jeffersonwi #wi #wisconsin #city #dss
Last week I wanted to image another nebula before galaxy season starts, but there was only had one night with a few hours that were clear, so I figured I would go after Orion that night since it was pretty bright and would look good with only 2 hours on it (second image). But after processing the data from that night, it looked so good that I completely changed my plans and continued to image it for another two nights to get as much data as I could on it, and I’m so glad I did!
359x60s lights (5.98 hours), darks, flats, and biases stacked in Deep Sky Stacker, edited in Siril, and noise reduction applied in Adobe Lightroom mobile.
----
🌌 Horsehead Nebula (IC 434)
🔭 Meade RB-70 (Scope), SkyWatcher GTi (Mount)
📸 Stock Canon Rebel T4i (Main), Optolong L-eNhance (Filter)
📅 Bloomington, Minnesota (Bortle 8)
—-
#highpointscientific #nebula #horsehead #horseheadnebula #ic434 #skywatcher #gti #meade #telescope #astrophotography #astronomy #siril #deepskystacker #adobelightroom #lightroom #adobelightroommobile #jefferson #jeffersonwisconsin #jeffersonwi #wi #wisconsin #bortle5 #dss
359x60s lights (5.98 hours), darks, flats, and biases stacked in Deep Sky Stacker, edited in Siril, and noise reduction applied in Adobe Lightroom mobile.
----
🌌 Horsehead Nebula (IC 434)
🔭 Meade RB-70 (Scope), SkyWatcher GTi (Mount)
📸 Stock Canon Rebel T4i (Main), Optolong L-eNhance (Filter)
📅 Bloomington, Minnesota (Bortle 8)
—-
#highpointscientific #nebula #horsehead #horseheadnebula #ic434 #skywatcher #gti #meade #telescope #astrophotography #astronomy #siril #deepskystacker #adobelightroom #lightroom #adobelightroommobile #jefferson #jeffersonwisconsin #jeffersonwi #wi #wisconsin #bortle5 #dss
Earlier this month I got two clear nights, the first for a while after this Winter, and continued to add to my 2 hours of data I had previously captured in December. I gathered another 7 hours, but due to backlash and wind, I ended up getting rid of about 2 hours. But I still got a respectable 7.15 hours, and the final image turned out fantastic!
286x90s lights, darks, flats, and biases stacked in Deep Sky Stacker, edited in Siril, and noise reduction applied in Adobe Lightroom mobile
----
🌌 Horsehead Nebula (IC 434)
🔭 Meade RB-70 (Scope), SkyWatcher GTi (Mount)
📸 Stock Canon Rebel T4i (Main), Optolong L-eNhance (Filter)
📅 Bloomington, Minnesota (Bortle 8)
—-
#highpointscientific #nebula #horsehead #horseheadnebula #ic434 #skywatcher #gti #meade #telescope #astrophotography #astronomy #siril #deepskystacker #adobelightroom #lightroom #adobelightroommobile #jefferson #jeffersonwisconsin #jeffersonwi #wi #wisconsin #bortle5 #dss
286x90s lights, darks, flats, and biases stacked in Deep Sky Stacker, edited in Siril, and noise reduction applied in Adobe Lightroom mobile
----
🌌 Horsehead Nebula (IC 434)
🔭 Meade RB-70 (Scope), SkyWatcher GTi (Mount)
📸 Stock Canon Rebel T4i (Main), Optolong L-eNhance (Filter)
📅 Bloomington, Minnesota (Bortle 8)
—-
#highpointscientific #nebula #horsehead #horseheadnebula #ic434 #skywatcher #gti #meade #telescope #astrophotography #astronomy #siril #deepskystacker #adobelightroom #lightroom #adobelightroommobile #jefferson #jeffersonwisconsin #jeffersonwi #wi #wisconsin #bortle5 #dss
A reprocess of data from the archives of The Heart Nebula (IC1805) from 2022-07-27 taken in Hydrogen Alpha
Telescope: Evostar 72ED
Camera: ASI 1600 MM
Software (Capture): N.I.N.A.
(Processing): #DeepSkyStacker, PixInsight, #darktable
More #Science... I put out the Pi on Thursday night, so here's some pics! #Astrodon #astronomy
First is a basic stack, then a "comet-mode" stack coz it's pretty. Then a single shot from the night and then whatever the heck #deepSkyStacker did to it...
#astrophotography #M13 #herkules #starcluster #eos600d #williamopticsz61 #skywatchereq3 #stellarmate #deepskystacker #photoshop
Mit dem hellen Halbmond im Rücken und einigen Wolkenbändern konnte ich den Kometen C/2022E3 ZTF fotografieren. Immerhin kann man dank der Lage in der Nähe des Himmelspols 10 Sekunden belichten, ohne erkennbare Strichspuren.
Nikon D5200 + 300 mm, ca. 10 Bilder gestackt, je 10 s, Nachberabeitung in Gimp (verschiedene Varianten).
#astronomy #c2022e3 #c2022e3ztf #comet #ztf #nikon #photography #gimp #DeepSkyStacker
Júpiter el 21 de Junio 2018, 19:30pm
Magnitud: -2.36
Distancia: 5.4UA (807.821 M Km)
Iluminado: 99.5%
Satélites: El que está más abajo es Io, arriba Ganímedes
Canon T2i + Dobson 8"
PIPP + Autostakkert + Registax + Ps
#Júpiter #Jupiter #Io #Ganímedes #Ganymede #Astrofotografía #Canon #CanonT2i #dobson #Pipp #DeepSkyStacker #FotografíaAstronómica #AstroPhotography #Astrodon #Planeta #Planet #AstronomíaDel3erMundo
Júpiter el 21 de Junio 2018, 19:30pm
Magnitud: -2.36
Distancia: 5.4UA (807.821 M Km)
Iluminado: 99.5%
Satélites: El que está más abajo es Io, arriba Ganímedes
Canon T2i + Dobson 8"
PIPP + Autostakkert + Registax + Ps
#Júpiter #Jupiter #Io #Ganímedes #Ganymede #Astrofotografía #Canon #CanonT2i #dobson #Pipp #DeepSkyStacker #FotografíaAstronómica #AstroFotos #AstronomicalPhotography #AstroPhotos #AstroPhotography #Universe #Universo #AstroPics #Planeta #Planet
Back in August, I did a couple of nights on Messier 33, the spiral galaxy in the constellation Triangulum. A week later, over 80 liters of rain (and hail) fell in just moments causing road closures, flooded cellars and lots more chaos. We spent weeks drying out 😳
This is 123x200 seconds of data over two or three nights. One of my favorite targets, I always come back to it, I think this might be my best image of it so far 😎
Messier 33 is a nearby galaxy at 2.7 million ly from Earth. It has a diameter of 60,000 ly, that's about 2/3 the size of the #milkyway. With an angular size of 70x41 minutes of sky, it is larger than the full moon but quite dim. This image was taken with the open source imaging software, #ninastronomy and post-processed in APP and PixInsight.
#galaxy #astrophotography #astronomy #dso #deepskystacker #deepsky #nightimages #nightskyphotography #nasa #esa #spiralgalaxy #messierobjects #astrophotography #space #longexposure #nightimages #night_shooterz #earthsky #stellarium #milkyway #space #toplongexposure #night #practicalastrophotography
This is 123x200 seconds of data over two or three nights. One of my favorite targets, I always come back to it, I think this might be my best image of it so far 😎
Messier 33 is a nearby galaxy at 2.7 million ly from Earth. It has a diameter of 60,000 ly, that's about 2/3 the size of the #milkyway. With an angular size of 70x41 minutes of sky, it is larger than the full moon but quite dim. This image was taken with the open source imaging software, #ninastronomy and post-processed in APP and PixInsight.
#galaxy #astrophotography #astronomy #dso #deepskystacker #deepsky #nightimages #nightskyphotography #nasa #esa #spiralgalaxy #messierobjects #astrophotography #space #longexposure #nightimages #night_shooterz #earthsky #stellarium #milkyway #space #toplongexposure #night #practicalastrophotography
100 JPG stacked vs 100 RAW stacked. white stars vs colored stars #DeepSkyStacker
heise+ | Astrofotografie: Deep-Sky-Bilder mit Freeware entwickeln
Der Wintersternhimmel bietet tolle Motive wie den Orionnebel. Sie zu fotografieren, ist schon kniffelig. Die größte Herausforderung ist aber die Bearbeitung.
Astrofotografie: Deep-Sky-Bilder mit Freeware entwickeln
Der Wintersternhimmel bietet tolle Motive wie den Orionnebel. Sie zu fotografieren, ist schon kniffelig. Die größte Herausforderung ist aber die Bearbeitung.
Astrofotografie: Deep-Sky-Bilder mit Freeware entwickeln
@uxor Je l'ai refaite hier en empilant des images et effectivement c'est bien mieux ! Je fessais déjà des empilements avec une CCD mais avec un APN c'est la première fois.
Par contre le traitement est un peu compliqué mais avec #Siril ça passe contrairement #DeepSkyStacker qui tournait en boucle.
Merci pour la suggestion.
Client Info
Server: https://mastodon.social
Version: 2025.07
Repository: https://github.com/cyevgeniy/lmst