View allAll Photos Tagged sequator
Test of Nikkor 24mm f2.8 lens (had wrong lens set in menu).
5 images at 15 sec and f4 stacked in Sequator.
Lens reviewed in my blog, www.thenoisyshutter.com
隕石旁的天際 是我的家園
漆黑的天際 是我的根源
生存 只因可 為妳生
P.S. 所有銀河現場同一位置拍攝，並非疊合其他地方銀河。
Canon EOS 6D Mark II
Tamron 17-35mm F/ 2.8-4 Di OSD (Model A037)
17 mm ISO:6400 f/2.8 1025s 25s*41)
Filter: H&Y PureNight Filter
Tracker: None
Process: Sequator, Photoshop CC 2019
Now, something I've been wanting to photograph for a long time. This is my first attempt ever. The constellation Orion with the bright Orion Nebula, the dark Horsehead Nebula (IC 434), Barnard's Loop, and the Flame Nebula (NGC 2024). All attempted from my backyard, with moderate light pollution.
EXIF: Canon 70d, Canon 50mm at f/3.2, ISO 400, exp. 12x90 sec. with Nomad stacker
Processing: Photoshop, Sequator, and GraXpert.
All comments and advice, as well as criticism, are welcome.
I did a 39 min stack (all 30 secs exposures) of M88 and M91 last night to see if I was going to be able to get a reasonable result on this pair of galaxies with my 500mm and 1.4x converter. I think they will be quite tricky for me. They disappear behind my house before I can get a lot of exposures on them - the front of the house will be too light to get them (I think) because of the street lights. If I get chance, I'll try again though (forecast is not good though for the next few days).
Assemblage panoramique de 5 photos stackées sous Sequator (5 photos pour la partie ciel, 4 pour le reste) + 1 Dark
The Milky Way over Minera Lead Mines near Wrexham, Wales. Vertical pano made from 2 panels of 4x 30 seconds for the foreground and 4x 20 seconds for the sky
I don't use my D5300 that much, so I thought I would give it a run out on my 6" SCT tonight.
This is approx. 15mins of stacked images at 3200iso.
Stacked in Sequator
This is a photo of the Carina nebula using a Canon 500d (unmodified). My camera settings for this is: ISO 1600, 6 seconds, F5.6, manual mode and 250mm. The programs I used to edit were sequator (1200 photos stacked), starnet++ and photoshop.
First Day out Shooting on Cancer the Crab
74 Stacked Images at 8.5 Seconds Each
Astronomik CLS Light Poluution Filter
Processed in Lightroom and Photoshop
Stacked using Sequator
The Markarian Chain is a strip of galaxies that forms part of the Virgo Cluster. It is called a "chain" because, observed from Earth, the cluster has along a vaguely curved line. His name refers to the Armenian astrophysicist "B. E. Markarian", who discovered their common motion in the early 1960s The cluster includes, among other galaxies, M84 (NGC 4374), M86 (NGC 4406), NGC 4477, NGC 4473, NGC 4461, NGC 4458, NGC 4438 and NGC 4435..
At least seven galaxies in the Markarian Range move seemingly consistently, although others appear to overlap entirely randomly.
Shooting data: Camera canon eos 1100d fullspectrum-lens canon 75/300 at 300mm f 5/6-iso 3200- 85x15s - optolong filter l-pro eos a clip - minitrack astroseguitor aid -acquisition with backyard eos - sum with sequator and photoshop processing
Fujifilm XT-20 with Samyang 12mm@f2.4
21 x 30sec @ISO6400 stacked with Sequator
used barndoor star tracker, sequator tried to "freeze" the foreground, but with limited success...
editing with Darktable
On the last night of summer and the first night of fall, me and my friend hit the road and went to a Bortle 3 location to try and catch the predicted outburst of the Aurigid meteor shower. It wasn't anything as impressive as Perseid meteor shower, but still enjoyable and special. Here is what we caught with the camera looking to the left from the radiant!
Nikon D610 (ISO1600, 30s)
Irix 15mm f/2.5 Firefly
My best Milky Way photography to date. I shoot it from dark sky trip, in bortle 4 sky. This photo was stacked in sequator (DSS didn't work) out of 194 30 second exposures with 50 darks and 50 flats. It has been taken with Nikon D3500 aps-c sensor DSLR at ISO6400 and 18-55mm f3,5-5,6 lens at 18mm f5. Total exposure time is 1 hour 37 minutes. I used super pixel mode to merge 4 pixels to one super pixel, so the resolution is only 6 mpx. It took me about two hours to process this image in Photoshop CC2020 and mobile app Snapseed.
Messier 44
Canon 6D @ ISO 1600 w/ Custom White Balance
Stopped down to f/5
50MM Lens
Astronomik CLS Filter
13 - 30 second exposures stacked with Sequator
Cropped and Processed with Lightroom and Photoshop
Jupiter (left of center) and Saturn (right of center and lower). Five 8-second exposures at f/1.8 integrated with Sequator. Taken about 5 miles north of downtown Charlottesville, VA, looking south.
Houston, Texas. Equipment: Stellarvue 90mm f/7 SVR90T-25SV apo triplet refractor, SFF3-25-48 large photographic field flattener, Nikon Z7, iOptron AZ Mount Pro with Tri-Pier. Camera setting: ISO 400, 8 s. Stack of 17 exposures. Post-Processing: Sequator and Photoshop.
Crop of 30X15 sec stack (in Sequator) taken with Pentax K50 and Takumar 135mm f/2.5 telephoto from the backyard in St. Charles.
NGC6830 is the cluster near the middle of the frame, above the star 12 Vul. NGC6823 is about 1/4 of the way from the right edge, near the center. M27, of course, is near the left edge.
!!!Taken on the 12th of July 2021!!!
In the Czech Republic, the galactic core is rising only to perhaps 8° above the horizon. So we can't see it so well, like people somewhere around the equator and in the southern hemisphere. How you can see in this picture, the galactic core of the Milky Way is showing to the constellation of Sagittarius, and next to it there is also the constellation of Scorpius. Around it, there are also so many deep sky objects, like for example Laguna Nebula, Ptolemy's Cluster, or Butterfly Cluster. It's just the most beautiful region in the night sky.
Canon EOS 760D, Canon EF 50mm 1.8; Sky: 7x8'sec, ISO 6400, f/2.5; Ground: 7x8'sec, ISO 6400, f/2.5; Sequator, Photoshop, Filipova Huť, Šumava National Park, Czechia, Bortle class 3, 12/07/2021
I was lucky to catch a nice meteor in this 40 minute star trail. 160, 15 second exposures, Nikon D810, Rokinon 14mm, f2.8, ISO 6400. Post processed in Sequator, Lightroom & Photoshop.
Auteur : Franck
Lieu : Chatou
à gauche : 1 image brute
à droite : résultat du stacking de 120 photos de 3.2s
Appareil photo : Sony A7S
Objectif : Tamron 150-600
Monture : EQ2 motorisée
Lieu : Chatou
Date : 07/09/2016
Photo :
Focale 600mm
F6.3
3.2s
ISO 12800
120 photos stackées avec SEQUATOR v1.1a
Center crop of the photo
(M271vs120)
First time capturing an astro-photograph. Orion Nebula was taken with my Sony A7iii and 100-400 gm lens from severely light polluted skies and half-moon which limited me to 6 second exposures. I stacked around 15 shots in total using Sequator and then processed it in Photoshop.
When you can see the Milky Way with the naked eye you know your in for a good shot. But combined with that using a star tracker gives you a certain advantage of limitless exposure times with lower ISO’s, this photo is pushing the boundaries of my Astrophotography even further than before comprised of one shot of Pulpit Rock at f/2.8 ISO 1600 120 seconds with NR on and four shots of the stars tracked 2x f/2.8 ISO 1600 60 seconds, 1x f/2.8 ISO 1600 120 seconds & 1x f/2.8 ISO 800 240 seconds (a total of 10 minutes exposure time) stacked using Sequator, further processed with PS & LR.
Lights : 60 shots
Darks : 25 shots
Exposure : 90 seconds
ISO settings : 1600
Imaging telescope : William Optics Zenithstar 61 APO
Accessory : William Optics Flattener
Imaging camera : Canon 6D
Filter : Optolong L-PRO
Stacking software : Sequator
Post processing software : Adobe Lightroom
Shot in June 2019, Malta
Sky: 15s, f1.8, ISO 6400 (10 image stack for noise reduction)
Fg: 15s, F6.3, ISO 1000
Processing: Sequator, Affinity Photo
Ongoing quest for a decent MW picture. Stacked with Sequator after lens correction in LR and final levels in PS. 30sec subs.
On the last night of summer and the first night of fall, me and my friend hit the road and went to a Bortle 3 location to try and catch the predicted outburst of the Aurigid meteor shower. It wasn't anything as impressive as Perseid meteor shower, but still enjoyable and special. Here is what we caught with the cameras looking to the left from the radiant and also to the South!
Sony A7S Mark I (ISO3200, 15s)
Samyang 14mm f/2.8
Nikon D610 (ISO1600, 30s)
Irix 15mm f/2.5 Firefly
Sequator / RawTherapee / GIMP / StarStaX
Danse Macabre - Isolated Harp by Kevin MacLeod is licensed under a Creative Commons Attribution 4.0 license. creativecommons.org/licenses/by/4.0/
Source: freepd.com/Classical/Danse%20Macabre%20-%20Isolated%20Harp
Artist: incompetech.com/
Cropped. This is made from 42, 15 second exposures stacked in Sequator = 10.5 minutes of exposure. Rokinon 14mm, f2.8, ISO 3200, Nikon D850.
Milky Way photo reprocessed in 14 mpx resolution. Stacked in Sequator, and processed in Photoshop CC 2020 and mobile app Photoshop express. The main diffrence between the previous try and this one, is in vignetting and coma correction and higher resolution. This photo has been taken from bortle 4 night sky on a Minitrack LX2 tracker.
Here I used an astro-modified camera, to show the nebulae, mounted on a star-tracker running at half sidereal rate. That rate allows a slightly longer exposure without star-trailing, compared to a static camera, but does cause some blur of the ground. So, it's a compromise, and I'm not sure it worked out! Anyway, the 17 x 44-sec frames taken at ISO 6400 were stacked in Sequator software. Modified EOS 600D and Samyang 14mm f/2.8 at f/4 on a Vixen Polarie star tracker.
There should be more astro images to come, as we're having a good run of clear nights :-).
Taken on the night of 19 July 2020.
This is a stack of 38 frames each Tv 8, Av 3.5, ISO 800 at 10mm. Stacked using Sequator (I couldn't get DeepSkyStacker to work with these for some reason), then tweaked using a combination of Luminar, NeatImage and Photoshop.
This is Omega Centauri, the biggest globular cluster in the Milky way, it is home to around 10 million stars and is around 15790 light years away from us. It is 10x bigger than the average globular cluster and The stars in Omega Centauri are believed to be around 10 and 12 billion years old (the big bang occurred 13.8 billion years ago). I took around two hours of shots at 30 second exposures. Other set settings were iso 1600, F5.6 and at 250mm. I used Sequator to stack the exposures and Photoshop to edit it. It was all taken in my bortle 5 backyard. This photo is a re-edit to my Instagram post of Omega Centauri.
Data Reprocess
Alpha-Crucis is the star representing the state of São Paulo in Brazil's flag.
- Canon 40D
- 55-250 IS II in 250mm set at f/6.3 (400mm effecive)
- Self-made motorized Barndoor tracker
- 16 subs @ 11 sec
- 10 darks
- 15 flats
- Captured with APT, Stacked with Sequator, Post in Lightroom.
As every autumn, it's time to look at the unshared pictures from the summer. I took this particular image in the Šumava Mountains in early July. I spent the whole night in nature taking pictures of the dark night sky, and in the morning, when the astronomical dawn was almost there, at the last moment, I took this photo.
It was completely unplanned. I just tried to go somewhere and find a nice landscape with the setting core of the Milky Way. It was very humid. I got through a dense cloud of fog and found this place. Because there was no time to find something else, I stayed here, completely soaked and exhausted, and took this picture, which I hope turned out pretty well.
Many deep sky objects, such as Lagoon, Eagle, or Omega Nebulae are nicely visible. You can also spot the M22 globular cluster or the huge star cloud in Sagittarius (M24). The sky is a bit green because of the airglow. Anyway, the structures around the core made of cold gas and dust are just impressive.
Canon EOS 6D (modified)
Canon 50 mm f/1.8
iOptron SkyGuider Pro
Sky: 5x35s, f/3.5, ISO 3200
Ground: 2x45s, f/3.5, ISO 3200
Processed in Sequator, StarNet, and Photoshop
Filipova Huť, Šumava National Park, Czech Republic
Bortle 3
09/07/2024
My first successful Milky Way photo stacking using Sequator!
8 x ISO6400@8s
2 noise images, with the lens cap on
Rokinon 12mm@F2
The sky was very dark, except for Moab and Moab Giants, I guess. Also the conditions were perfect - the evening started with rain, but eventually all the clouds went away and the temperature was very pleasant. All throughout the trip there were either clouds or the temperature was below 10C (50F), which made me not want to go out of my tent. Later in the trip the moon also started becoming fuller, making it hard to capture this level of details.
2021_03_13 @ 2000: Mars (center left) with the Pleiades cluster approaching the eaves of my house (bottom right).
Taken from Stourbridge, UK with clouds sweeping in in whispy bands.
20 x 3 second exposures @ ISO 320 stacked in Sequator and touched up in GIMP
Olympus OMD EM10 III and Yashica ML 50mm F2 lens (using Urth adapter)
la via lactea en vertical sobre los observatorios del instituto de astrofísica d e Canarias y el Teide a la derecha .
apilamiento de 20 fotografias de la via láctea en sequator para reducir ruido .
March 18, 2018 Irix 15 mm
Ellensburg WA light pollution on the right (south), presumed Wenatchee light pollution to the north (left)
5-6 quick shots of each frame, stacked with Sequator to reduce noise.
The 4 resulting Sequator stacked frames were then stitched as a pano
It was a request from my friend. My Nikon was busy, Sony left at home, so I had to work with friend's Canon 600D and kit lens (horrible combination, but hey, I have quite the experience dealing with poor source material!). We shot his silhouette and then a series of shots to get some proper night sky. My first experience with Sequator! Nice app, did the job ;-) Post-processing done in RawTherapee and GIMP
Panorama 2x6 each frame stacked from 6 individual exposures.
Used darktable and gimp for post-processing, sequator for stacking, hugin for panorama.
Shot with Fujifilm X-T20, Samyang 12mm@f2.0, ISO 6400, 20sec
Decided to go to Yosemite to shoot the moonbow on Upper Yosemite Falls. This photo was taken from the swinging bridge. I wish the moonbow was more pronounced. Combined 56 photos in sequator to get the star trails then touched up in photoshop.
Nikon Z7ii
Nikkor Z 24-120 at 28mm
90 sec exposure at f5.6