View allAll Photos Tagged Deepskystacker
Como é bom fugir da poluição luminosa! Nebulosa Trífida (M20). Acho que esta é minha melhor captura de nebulosa até o momento. É uma região formadora de estrelas que mistura uma nebulosa de reflexão e uma nebulosa de emissão, misturando o azul e o vermelho. A foto foi tirada a partir de um local bortle 1/2, o @campingecachoeiradoscristais sem a necessidade de uso de filtros.
It's great to do astrophotography away from the light pollution! Trifid Nebula (M20). I think this is the best capture of a nebula that I made so far. This is a forming star region that mixes reflection and emission nebulae, with the blue and red colors. The picture was taken from a bortle 1/2 site, the @campingecachoeiradoscristais , without any filter.
Canon T3i modified, Sky-Watcher 200p (200/1000mm) with comma corrector 1.1x, ISO 800. Guiding with Asiair and ASI290mc in an adapted finderscope 50mm, Eq5 Sky-watcher mount and AstroEq tracking mod. 14 Ligth Frames of 180s, 47 darks and 50 bias. 42m total exposure. Processing on Pixinsight. Bortle 1/2.
#astrophotography #astrofotografia #nightsky #astronomy #astromomia #CanonT3i #canon600d #dslrmod #telescopio #telescope #skywatcher #skywatcher200p #Eq5 #skywatcherEq5 #AstroEq #DeepSkyStacker #deepsky #adobephotoshop #pixinsight #asi290mc #ZwoAsi #zwoasi290mc #longexposure #asiair #guiding #lpro #m20 #trifidnebula #chapadadosveadeiros #astfotbr
13 images stacked with DeepSkyStacker, taken from a Boeing 777 over the UK in August 2016 facing in southern direction.
Sony ILCE-7RM2 - 28mm F2 with 0,6s exposure
Telescope: Celestron 11 - CGEM
Reduc 0.6x
Camera: ASI178MM - 6000 x 500ms
Software: Firecapture - PIPP - DeepSkyStacker - PS6
Another test for lucky imaging with ASI178MM not cooled
No dark, no flat, etc...
Added a bit more data to it (just 4 subs - but that's an increase of 25%!) and reprocessed. Had to crop it again because the alignment on the added subs was different. I prefer this version, albeit a little blotchy in places! :)
From the original image:
16 x 60 second subs
20 darks
20 bias
10 flats
On my diy modded full spectrum Nikon D70, 200p, EQ5 unguided. DSS and processed til it squeaked in CS5.
And another reprocess here!
Canon 450d Full Spectrum
CGEM-DX C-11 prime f/10
iso 1600 no filters
24 x 30 sec = 12 minutes
no darks, no bias, no flats
deepskystacker
October 31st, 2021. IC 5146 .Inside the Cocoon Nebula is a newly developing cluster of stars. Cataloged as IC 5146, the beautiful nebula is nearly 15 light-years wide, located some 4,000 light years away toward the northern constellation Cygnus. Like other star forming regions, it stands out in red, glowing, hydrogen gas excited by young, hot stars and blue, dust-reflected starlight at the edge of an otherwise invisible molecular cloud.
Neq6 Pro Skywatcher 150/750 N / Canon eos 350d modified
Total exposure 2h 50mn ( 85 frames ) iso 800 , DeepSkyStacker, CS6.
Distancia: 12 millones de años luz (M81) y 11.6 millones de años luz (M82)
Información sobre la galaxia M81: es.wikipedia.org/wiki/M81
Información sobre la galaxia M82: es.wikipedia.org/wiki/Galaxia_del_Cigarro
Constelación: Osa Mayor (Ursa Major)
Camera: Canon T1i unmodified
Focuser: MicroTouch Focuser
Exposure: 4hr 55 min (59 x 5 min) at ISO 1600
Capturing software: Backyard EOS
White balance: Custom
Mode: RAW
Focal ratio: f6.3
Telescope: Celestron C6 SCT OTA
Filter: Astronomik CLS Light Pollution Filter - Canon EOS Clip
Mount: iOptron iEQ45
Guiding: Orion StarShoot Autoguider with PHD and Stellarvue F60M3
Dithering: Yes
Calibration: 30 flats, 40 darks, 30 flat darks
Processing: PixInsight (Dic-2013)
Date: 22-Feb-2012
Location: Bogotá, Colombia
It has been two years since I last photographed this nearby galaxy.
31 light frames stacked with DeepSkyStacker 3.3.4.
ISO 400
Exposure 90 seconds; total exposure 46.5 min.
Prime focus through an Explore Scientific 80mm f/6 APO ED triplet refractor
Explore Scientific field flattener
Canon T3i, unmodded
Celestron Advanced VX equatorial mount.
Dark, flat, dark flat, and bias frames used to correct noise
Post-processing with Photoshop CC 2015, StarSpikes Pro 3
Riccardo Rossi / ISAA
23:19 - 00:00 CEST - 23 Lug 2020 - Monte Calvanella (MO)
NIKON D90 + Nikkor 14-24mm f/2.8G ED AF-S
Focale 24mm - Apertura f/2.8 - Posa 70” a 800 ISO
Treppiede motorizzato EQ3
Stacking di 34 scatti con DeepSkyStacker
Camera: Nikon D50
Exposure: 40m (8 x 5m) ISO 800 RGB
Filter: Orion Skyglow Imaging Filter
Flattener/Correction: MPCC
Focus Method: Prime focus
Telescope Aperature/Focal Length: 203×812mm
Mount: LXD75
Telescope: Meade 8" Schmidt-Newtonian
Guided: Yes - PHD Guiding
Stacked: DeepSkyStacker
Adjustments: cropped/leveled in Photoshop
Location: Flintstone, GA
Shot in the evening, with very poor contidions.
Exposure: 25x60s, ISO 1250
Camera: Olympus E-PL1
Lens: Konica Hexar 200mm f/4 with external aperture mask
Mount: EQ3-2
Software: DeepSkyStacker, Darktable, Krita
Pushing my astro gear to the limit: Messier 51 (a.k.a. Whirlpool Galaxy) is a 100 billion stars galaxy 23.16 million light years away from Earth (with a tiny size of only 11 x 7 arcmin)...
Photo of the flame and horsehead nebulas taken with a Canon 300D on a Celestron C6-N telescope. Telescope was guided using a Meade 70AZ-Z and SPC900NC webcam using PHD Guiding.
Another shot at the horsehead and flame nebulas. This time with longer exposures.
Details:
15 x 240s lights (ISO800)
40 darks/ 20 flats/ 20 offsets
Stacked in deepskystacker, final processing in PS CS3
A triplet of galaxies that can be found, surprisingly enough, in the constellation of Leo.
The three galaxies making up the triplet are M65 (upper left), M66 (upper right) and NGC 3628 (bottom centre).
M65 & M66 are given Messier catalogue numbers as they were first discovered by the French astronomer Charles Messier in 1780. NGC 3628, also known as the Hamburger galaxy, was missed by Messier. Most likely due to it's lower magnitude (brightness). It was however, discovered just four years later by German born, British astronomer William Herschel in 1784. Lying about 35 million light years away the three galaxies are thought to be interacting with each other. All three show signs of disturbance of some sort, especially the brighter of the three M66. Noticeable in the spiral arms and by the bursts of star formation clearly taking place in those spiral arms.
All data gathered at The Astronomy Centre, Todmorden, UK.
Boring techie bit:
Skywatcher Quattro 8" Newtonian Reflector steel tube with the f4 aplanatic coma corrector, Skywatcher EQ6 R pro mount, Altair Starwave 50mm guide scope, ZWO asi120mm guide camera mini, ZWO asi533mc pro cooled to -10c gain 100, Optolong L'enhance 2" filter, ZWO asiair plus.
180s exposures, Gain110 at -20c
Best 70% of 40 light frames.
Darks, Flats & Bias.
Stacked with DeepSkyStacker, and processed in StarTools.
Stack of 25 images with DeepSkyStacker and finalized with Lightroom. Total integration time 12min30s.
This image of the Milky Way has been made by using DeepSkyStacker to stack a few frames that I took yesterday close to our city boundary. I do believe that the white haze on the right may well be due to light pollution coming from Sheffield city lights!
Mais uma captura da M27, a nebulosa do haltere. Ela é grande no céu e bem brilhante, podendo ser vista pela ocular do telescópio e até algumas buscadoras como um brilho bem difuso, uma fumaça circular no céu. Capturá-la em imagens não é difícil, sendo um dos meus primeiros alvos quando estava iniciando. Agora fiz nova captura e muito melhor que a anterior. A foto foi tirada a partir de um local bortle 8.
Another capture of the M27, the Dumbbell Nebula. It's big in the sky and quite bright. It can be seen in a telescope and even some finderscopes as a circle of grey gas. Capture it is not hard at all, and it was one of my first targets when I was starting at the hoby. Now I made a new one and way better. The picture was taken from a bortle 8 site.
Canon T3i modified, Sky-Watcher 200p (200/1000mm), ISO 800. Guiding with Asiair and ASI290mc in an adapted finderscope 50mm, Eq5 Sky-watcher mount and AstroEq tracking mod. 29 Ligth Frames of 120s and 18 of 180s, 47 darks and 50 bias. 1h52m total exposure. Processing on Pixinsight. Bortle 8 and optolong L-Pro filter.
#astrophotography #astrofotografia #nightsky #astronomy #astromomia #CanonT3i #canon600d #dslrmod #telescopio #telescope #skywatcher #skywatcher200p #Eq5 #skywatcherEq5 #AstroEq #m27 #dumbbellnebula #bortle8 #bortle8sky #DeepSkyStacker #deepsky #pixinsight #asi290mc #ZwoAsi #zwoasi290mc #asiair #guiding #lpro #optolonglpro #astfotbr
Finally! DeepSkyStacker 64 is here and it is Open source!
Scope: Celestron 8 inch Schmidt-Cassegrain .
Camera: full spectrum Canon T1i
Mount: Orion Sirius - EQMOD driven
7.5 HRS integration
Software: Astrophotography tool, PHD2, DeepSkyStacker 64, PS CS5
my first try to stack a milkyway picture...
16 lightframes, 10 darkframes, 10 offsetframes.
EOS M5 + Samyang 12mm f/2.0
astrographe epsilon 160f 3.3 takahashi
350d baader+cls
deepskystacker+photoshop
45x1 min.200asa
25.02.2009
OTA: Celestron C8N, 8" newtonian reflector and MPCC-III
Camera: ZWO ASI1600MM
Exposure: H-alpha 21x10min, OIII 15x10min
Mount: CEM70G
Captured with SGP
Registered and stacked with DeepSkyStacker
Photographed from Round Rock TX (light pollution zone: red)
Part of the Milky Way, as seen through my beat-up old 50mm f/1.4 lens.
This was 25 "light" frames, plus 16 "darks" and a bunch of bias frames. All combined with DeepSkyStacker 3.3.2
Exposure data:
Nikon D600 DSLR
40-year-old 50mm manual-focus Nikkor-D lens at f/1.4 (wide open, so lots of coma)
Focused to infinity stop (no LiveView verification)
ISO 6,400
4 seconds per frame (1 min., 40 sec. total)
Mounted on a fixed tripod- no tracking, thus the relatively short 4 second exposures.
鏡筒: 8cm F6 (笠井 BLANCA-80EDT) + 0.6x レデューサー
カメラ: OM-D E-M5
赤道儀: スカイメモS
288mm, F3.6, 25s, ISO800 を DeepSkyStacker で4枚コンポジット。LightRoom CC でトリミング、トーンカーブ調整等。
In astronomy, the Pleiades, or Seven Sisters (Messier object 45), is an open star cluster containing middle-aged hot B-type stars located in the constellation of Taurus. It is among the nearest star clusters to Earth and is the cluster most obvious to the naked eye in the night sky.
Date: 12-01-2011
Scope: Stellarvue SV105-3SV
Mount: Celestron CGEM
Finder: Stellarvue F50M3
Focal Reducer: Stellarvue SFF7-3SV
Filter: Baader Planetarium Moon & Skyglow Filter
Camera: Canon T2i/550D unmodified
Autoguide: Orion Starshoot + PHD
Image Capture: Nebulosity 2
Exposures: 4 x 5min @ 1600 ISO
Stacking: DeepSkyStacker
Image Processing: Adobe Lightroom 3.5 64bit
OS: Windows 7 64bit
Here we go again. Re-processing because I'm bored with the flat grey skies.
This is a better version, much cleaner and more natural looking. Doesn't look quite as forced as the previous one.
From the original image:
Nikon D70 full spectrum, 55-200 at 200mm mounted directly on an EQ5, f6.3, 1600iso
16x60sec subs, unguided
10 each darks, flats and bias.
Stacked and processed in DSS and CS5
Shotdate: August 4th 2013
Camera: Nikon D3x
Optics: 105mm f2.8 @ f5.6
Guiding: LVI SmartGuider 2
Exposure: 300 seconds
Stacking in DeepSkyStacker
Settings:
Stacking 18 frames (ISO: 800) - total exposure: 1 hr 30 mn
Method: Kappa-Sigma (Kappa = 2.00, Iterations = 5)
Offset: 119 frames exposure: 1/8000 s
Method: Kappa-Sigma (Kappa = 2.00, Iterations = 5)
Dark: 29 frames exposure: 5 mn 0 s
Method: Kappa-Sigma (Kappa = 2.00, Iterations = 5)
Flat: 16 frames exposure: 1/4 s
Method: Kappa-Sigma (Kappa = 2.00, Iterations = 5)
Postprocessing in PixInsight.
One of the most fascinating regions of the sky, the region below the belt stars in Orion. The rather large nebula is the famous Orion Nebula, a region of new star formation 1,300 light-years away. The other region is just below Alnitak, the lowest of the belt stars. Here there is the Flame Nebula and the famous Horsehead Nebula, a faint hydrogen-alpha area with a dust cloud in the shape of a horse's head. It's hard to see here, but in a longer focal length lens it should look well defined.
The oldest known cluster in our galaxy at 12 billion years old.
This image is made from 12x180 second exposures @ISO 800 plus 10 darks, 10 bias and 10 flat frames. I also used a 42 second exposure to bring out some of the detail in the very dense and bright centre of the cluster.
Phd2 guiding was used to guide my field flattened ED80 using a ZWOASI120MC camera (0.2 second exposures) attached to a SW 80T guide scope.
Capture camera was an unmodified canon EOS40D DSLR controlled by my home made camera trigger allowing mirror flip then Stacked using deepSkyStacker.
I was going to replace the original image with this, but then I wasn't sure if it was an improvement. California is a little more subdued, with slightly improved contrast, and M45 is a little more prominent against the background stars, which I think were a tad bloated in the previous version. The stars seem more prominent in Taurus than they do in Perseus for some reason.
Subtle difference, and probably not worth worrying about. Anyway - last version :)
Nikon D70 modded, 55-200 Nikkor at 78mm, f4.5, 1600iso, Baader Neodymium filter.
30 x 4 min, unguided EQ5
Darks, flats and bias
Stacked and processed in DSS and CS5.
OTA: Celestron C8N 8" newtonian reflector, f/5
Camera: Canon 450d modified
Exposure: 42x4min ISO 400
Filter: Orion Skyglow imaging filter
Baader MPCC-II coma corrector
Mount: Celestron CGEM DX
Captured with BackyardEOS
Registered and stacked with DeepSkyStacker
Photographed from Round Rock TX (Orange zone)
M51 - E' una delle più belle galassie del cielo boreale, situata nella costellazione dei Cani da Caccia. Avevo già ripreso questa galassia (dovremmo in realtà parlare di una coppia di galassie interagenti) anni fa con scarsi risultati.
A dire il vero non sono soddisfatto da questa aleborazione. Purtroppo le immagini raw di provenienza non erano delle migliori: ho effettuato la ripresa da un luogo parzialmente inquinato con un newton da ben 42cm, disturbato anche da alcune luci che hanno creato un fastidioso gradiente (rimosso con PixInsight): sono quindi stato costretto a fare pose molto corte (sfruttando l'apertura ed il diametro dello strumento).
Dati tecnici: 5x90"@800iso + 4x30"@1600iso + 9x60"@1600iso + 5x90"@1600iso per un totale di 26 minuti di ripresa (con sottrazione del dark).
Da notare che l'immagine in questione è stata ripresa il 28 aprile del 2008.
Stacking con DeepSkyStacker, elaborazione con MaximDL, PixInsight e PhotoshopCS2.
-------------------------------------
This is one of the most incredible galaxies in northern sky, located in Canes Venatici constellation (Hunting Dogs). I already imaged this galaxy (we should talk about an interacting pair of galaxies, to be precise) long time ago with poor results and with weaker experience in astroimaging.
I'm not very satisfied with this image though. Unluckily, raw images weren't good enough: i made the exposures from a partially light-polluted sky with a 42cm (about 17inches) newtonian reflector, also disturbed by some lights wich created an annoying background gradient (removed with PixInsight): so i've been compelled to make short exposures taking advantage of aperture and diameter of that telescope.
Technical datas: 5x90"@800iso + 4x30"@1600iso + 9x60"@1600iso + 5x90"@1600iso , for a sum of 26minutes equivalent exposure (subtracted darks too).
Besides, this image was captured on april 28th of 2008 (i preferred waiting for better wnowledges in post processing).
Stacked with DeepSkyStacker, post-processed with MaximDL, PixInsight e PhotoshopCS2.
Lens: Nikon 180mm ED AI-s f/2.8, shot at f/2.8
Camera: Canon 6D (unmodified)
Exposure: 34x4min ISO 100
Filter: None
Mount: Celestron CGEM DX
Captured with BackyardEOS
Registered and stacked with DeepSkyStacker
Photographed from Round Rock TX (Orange zone)
Imaging telescopes or lenses: Explore Scientific 127mm ED TRIPLET APO
Imaging cameras: ZWO ASI1600MM Pro-Cool
Mounts: iOptron CEM60
Guiding telescopes or lenses: Starfield 60mm Guidescope
Guiding cameras: ZWO ASI290MM mini
Focal reducers: Explore Scientific 0.7 Reducer/Flattener
Software: Topaz Sharpen Topaz · Photoshop CC 2020 Photoshop · Topaz Denoise Topaz · ZWO ASIAIR · PixInsight 1.8.8 Ripley · DeepSky Stacker (DSS) Deepskystacker 3.3.6
Filters: Astronomik SII 1.25" 12 nm · Astronomik Ha 1,25" 12 nm · Astronomik OIII 1.25" 12nm
Accessory: ZWO EAF Electronic Auto Focuser · ZWO 8x 1.25" Filter Wheel (EFW) · Celestron 9x50 finderscope
Date: Aug. 3, 2019
Locations: UAE desert, Abu Dhabi, United Arab Emirates
A couple days ago, I took some more shots to extend the total exposition time for this photo from 16 minutes to 38 minutes.
It certainly helped pull out more of the Running Man and the faint loop opposite M43 (better transparency the second time didn't hurt either). But I've had trouble processing it -- I don't know where those horizontal red lines are coming from. They're vertical with respect to the camera sensor, and I don't usually see pattern noise like that--it's not visible in the individual light frames (but to be fair, neither is a lot of the faint detail I managed to pull out of the stack).
Canon 6D full spectrum with EF 200mm F2.8L II USM at F4.5. Lights: 67 x 180 seconds ISO1600. Used an Astronomik CLS-CCD 72mm screw filter. Stacked in DeepSkyStacker, processed in Pixinsight.
Canon EOS 70D, 18-135mm at 135mm,
ISO-3200, f/5.6, 4s.
JPEG - WB 2800K
5x Light Frames, 5x Dark Frames, processed on Deep Sky Stacker.
Boring@70 mm constellation of Cancer culminates short before sunset these days. Threatened by clouds predictions towards midnight I decided to spend my time on its two open clusters. Well... This one turns out at 3-- or 2+ out of possible 5.
Aquisition time: 13.04.2013 around 22:00:00 MSK (GMT+4).
Equipment:
Canon EF 70-200 f/2.8L lens + Canon EF 2x III extender on EOS 60D mounted on Celestron CG-4 GEM (German equatorial mount) with RA drive.
Aperture 71 mm
Focal length 400 mm
Tv = 30 seconds
Av = f/5,6
ISO 400
Exposures: 64 + 16 dark frames
Processing: contrast was set to "linear", 16 bit TIFF were stacked in DeepSkyStacker, contrast colors adjusted in Photoshop. Image scaled down 50% to 1024x1024 (cheat!).
Notes: I have paid attention to the colours. At least I'm personally pleased with this aspect of the picture. And I'll redo it with a telescope this year or the next.
The Rosette nebula imaged at our local Stargazing Live event in Ipswich on the evening of monday Jan 16th - a slightly better processed version than the last :-)
Whilst the 300 (yes, 300!) people were all queing up to look through some of the scopes set up I was showing them images taken on my modest imaging rig via my laptop. In the mean time the rig was snapping away at the Rosette nebula.
This is a total of 23 X 6 minute exposures with matching darks and flats applied. The full details are as follows:
Photographer: Ben Jarvis
Location: Christchurch park, Ipswich, Suffolk
Date and time: 6pm - 9pm Mon Jan 16th 2012
Camera: Canon Eos 500D (modded)
Filters: LP clip filter only
Scope: Williams Optics Megrez 72 Apo + FF2 flattener/reducer operating at 345mm fl and f4.8
Mount: SkyWatcher HEQ5 Pro
Guiding: SX Lodestar camera + ST80 scope - PHD + EQMod
Stacking: DeepSkyStacker
Processing: Photoshop 7
I consider this pic somewhat of a homage to the BBC's Stargazing Live show as it was that show that got me into this hobby exactly one year ago :-)
This is sixty images stacked in Deep Sky Stacker using a median combine. As all the other stars move much faster (being further from the North celestial pole) than Polaris they were averaged out.
All images:
Canon 60D & 14mm Samyang at f/2.8
30s exposure ISO 800
First shots for the stars; first attempts at astrophotography (with Joep: www.flickr.com/photos/98504409@N05/) .
Camera: Nikon D600
Lens: Nikkor 80-200mm f/2.8D ED (at f/4, 200mm, 50x 5 seconds exposures, ISO 1250, manual focus)
Mount: SkyWatcher NEQ6-Pro (from Joep)
50 light frames, stacked with DeepSkyStacker: deepskystacker.free.fr/
(note: we had a lot of light pollution and veil clouds)
Date: October, 5th, 2016 / Location: Düsseldorf, Germany
Imaging camera: Canon 600 (astro-modificated)
Lens: Canon 100mm 2,8L IS USM Macro @ f5,6
ISO 1600
Mount: Celestron AVX GoTo
Software: DeepSkyStacker, Fitswork, Photoshop CS5
Filters: Hutech IDAS LPS-D1 (EOS-Clip Filter)
Frames: 100 x 43s, total: 1h11m38s
ISO 1600
Taken 6-7-16 at Atoka, OK
Scope: William Optics GT81 w/ 0.8x reducer (382mm focal length at f/4.7)
Mount: Orion Sirius EQ-G
Guidescope: Orion 50mm guidescope
Guiding camera: StarShoot Autoguider
Imaging camera: Canon t3i (unmodified)
ISO800
20x480" lights (2hr 40min total integration time)
26x darks
30x flats
200x bias
Stacked in DeepSkyStacker
Processed in Photoshop CS6
The images comprising this were taken through drifting, thin cloud - of course, while setting up and locating the (dim) subject, the sky had been perfectly clear! The stars are not as sharp as I'd like, due to various factors. Still, I was pleased with the result, given the conditions.
10 x 4-minute exposures at ISO 1600, f/4. Manually guided off-axis. Modified EOS 600D & Revelation 12" Newtonian reflector telescope.
Registered and stacked using DeepSkyStacker; initial curves adjusted in Canon Photo Professional; final curves & colour-balance adjusted using Paint Shop Pro; noise reduction via CyberLink PhotoDirector.
Compilation de 20 photos, 3 darks, 4 offsets et 3 flats dans Deepskystacker. Pose unitaire: 117 secondes, 135mm, F/3.2, ISO 800.
L'amas en haut à gauche serait il NGC 1039-M34?
Comet C/2014 Q2 (Lovejoy) looking spectacular on 30/12/2014. Taken from the Sunshine Coast Hinterland Australia using Olympus OMD EM1 and Zuiko Digital 150mm f2.0 lens on IOptron Skytracker mount. 11x30 second exposures ISO1600 Stacking on Stars in DeepSkyStacker and Processing in Photoshop.