New to AstroBin? Discover how we help astrophotographers share and preserve their work. Learn more
M17
M17 by Ethan Bloodworth
New topic
Showing 1-50 of 8828
Topics with ongoing activityParticipantsRepliesViewsLast updated
Dark Matters Astrophotography
Setting up the E160-ED for Full Frame Imaging
Takahashi Epsilon-160EDEquipmentRefractors
Jul 28, 2022Dark Matters Astrophotography
Last post: Seung-Jun Kim
Seung-Jun Kim
Brian
menelmacar
Chris White- Overcast Observatory
Jeff Ridder
1.7k63.5k
22 hours ago
Salvatore Iovene
Community tools and Hobby projects
Astronomy tools
Feb 14, 2026Salvatore IoveneAstroBin StaffIOTD StaffExemplary contributor
Last post: Tony Gondola
Tony Gondola
Christian Brendlin
Santiago Hollmann
Eric Gagné
Zhe Hong
522.6k
3 hours ago
Tony Gondola
Isolating extragalactic stars
Pleiades Astrophoto PixInsightProcessingAdvanced +2
May 20, 2026Tony GondolaFrequent contributorExemplary contributor
Last post: Alan Brunelle
Alan Brunelle
AnaTa
Don Woelz
John Hayes
Mikołaj Wadowski
27740
5 minutes ago
Michele Campini
Problem with 200/800 newtonian
Tecnosky Newton 200/800 CARBON Series
May 8, 2026Michele Campini
Last post: Giovanni Fiume
Giovanni Fiume
Tony Gondola
David Veach
52941
7 hours ago
Willem Jan Drijfhout
New PixInsight 1.9.4: overall ~30% faster on Apple Silicon
EquipmentProcessingAstronomy tools +2
May 15, 2026Willem Jan DrijfhoutPerfect post
Last post: Mike Cranfield
Mike Cranfield
John Hudson
Paul Sanfilippo
John Hayes
Michael
42987
12 hours ago
abaxworld5000
ZWO ASI585MC Pro: strange lines in the B channel.
ZWO ASI585MC ProZWO ASI585MCCMOS +1
May 21, 2024abaxworld5000
Last post: andrea tasselli
andrea tasselli
AdamSWA
TiffsAndAstro
Armin Lukas
Jean-David Gadina
22474
1 hour ago
Dirk Bausch
Self-built gradient-removal pipeline: comparison vs PixInsight WBPP (Coma Cluster + Leo Triplet, identical data)
ProcessingBackground ExtractionCalibration +2
May 14, 2026Dirk BauschPerfect post
Last post: Dirk Bausch
Wei-Hao Wang
Georg N. Nyman
Die Launische Diva
AstroGadac
ValeryL
25671
23 hours ago
Youngwoo Yoon
The best telescope for a focal length of 1200–1500 mm
EquipmentBeginner
May 19, 2026Youngwoo Yoon
Last post: Dave Stirling
Dave Stirling
Willem Jan Drijfhout
Tony Gondola
Keith Mombourquette
Rick Krejci
15390
22 hours ago
Phil Creed
Contemplating a Carbonstar 150
Apertura CarbonStar 150 Imaging NewtonianZWO ASI533MC ProReflectors +2
May 20, 2025Phil Creed
Last post: Alex Nicholas
Alex Nicholas
Tony Gondola
levin green
ScottF
Jefferson
221k
1 day ago
AstroCapture325
AM5N Guiding/Tracking Issues??
ZWO AM5NGuidingSh2-114 +1
Jul 10, 2025AstroCapture325
Last post: Shawn Thiessen
Shawn Thiessen
bigCatAstro
Tony Gondola
Julio Maset
Craig Bernier
2284.3k
2 days ago
Tommy Mastro
RCC Request for Feedback and Honest Critique of my M16 (Pixinsight User)
ProcessingNarrowbandRGB +2
May 17, 2026Tommy Mastro
Last post: Willem Jan Drijfhout
Willem Jan Drijfhout
Tony Gondola
andrea tasselli
9233
22 hours ago
Igor Fulvi
StarXTerminator struggles with saturated stars in NGC 6960 processing
Russell Croman Astrophotography StarXTerminatorPleiades Astrophoto PixInsightProcessing +3
May 18, 2026Igor Fulvi
Last post: Igor Fulvi
Mark Theissen
Jan Erik Vallestad
Obbe J
Tony Gondola
25351
1 day ago
TiagoAstro
Rainbow halo artifact on bright stars with Newton and ASI533MC
ReflectorsArtifactsHelp Needed +1
May 20, 2026TiagoAstro
Last post: bigCatAstro
bigCatAstro
Tony Gondola
Werner Stumpferl
9110
1 day ago
AppalachianAstroworks
Seeking classic 8" Schmidt camera for film astrophotography restoration
EquipmentRefractorsDark Site +3
May 16, 2026AppalachianAstroworks
Last post: José Manuel López Arlandis
José Manuel López Arlandis
Tony Gondola
5116
19 hours ago
milkywayphotography
Magenta halos around dark regions
AcquisitionProcessingStretching +3
May 19, 2026milkywayphotographyNew contributor
Last post: Tony Gondola
Tony Gondola
andrea tasselli
484
20 hours ago
Chase Davidson
Troubleshooting C9.25 EdgeHD collimation and star shape issues
ZWO ASI2600MM ProCCDEquipment +6
May 19, 2026Chase Davidson
Last post: Chase Davidson
Scott Horton
Paul Larkin
Brannon Quel
voigtm
7102
1 day ago
Jasmine C
ASTRONOMY STUDENT IN-NEED !
ProcessingDeep SkyAstronomy tools +2
May 18, 2026Jasmine CNew contributor
Last post: V
V
Spacetime Pictures
Obbe J
NeilM
Charlie Forbes
6317
1 day ago
oernulfs
Artifacts in stacked images with C9.25 XLT and reducer setup
Equipment
May 18, 2026oernulfsNew contributor
Last post: HR_Maurer
HR_Maurer
Marcin Cikała
Jan Erik Vallestad
Tony Gondola
Alex Nicholas
12176
2 days ago
Eric Gagné
What Time do you start shooting ?
Acquisition
May 12, 2026Eric Gagné
Last post: Jay Mills
Jay Mills
Tony Gondola
Phil Creed
Jonathan Paul
Samuel Warfel
19511
3 days ago
Christopher Clucas
Seeking reliable 5.5x2.1mm DC power cable for ASI2600MC camera
ZWO ASI2600MC AIRZWO AM3Equipment +2
May 16, 2026Christopher Clucas
Last post: Christopher Clucas
Andrew Lamond
Tony Gondola
Darryl Ackerman
Brian Puhl
6212
2 days ago
Jonathan Spool
Filter Suggestion
EquipmentReducerAcquisition +3
Dec 14, 2025Jonathan Spool
Last post: lzhky
lzhky
Alain JUNCKER
Rick Veregin
Aloke Palsikar
SonnyE
9203
2 days ago
Claudio Boicu
Takahashi vs pleiads 111?
Takahashi FSQ-85EDRefractorsBuying Advice
Apr 21, 2024Claudio Boicu
Last post: Dave Rust
Dave Rust
jego
Marco Luigi Tassi
5570
3 days ago
Eric Maurício
Vertical Banding
ToupTek ATR3 CMOS 26000 KPARussell Croman Astrophotography StarXTerminatorPleiades Astrophoto PixInsight +2
Jul 21, 2023Eric Maurício
Last post: c_future
c_future
Maxim
Brian Puhl
Noah Tingey
Shinpah
10411
3 days ago
Jeramie
Help needed with WO MiniCat 51 tilt issues
Han K. Astrometric STAcking Program (ASTAP)William Optics MiniCat 51 WIFDTilt
Apr 24, 2026JeramiePerfect post
Last post: Alex Nicholas
Alex Nicholas
Dan H. M.
DavesView
6113
2 days ago
Jun Luzano
First-year astronomy student seeking raw deep-sky observation data for final project
AcquisitionCollaborationRequest for feedback +8
May 17, 2026Jun LuzanoNew contributor
Last post: Jun Luzano
andrea tasselli
Spacetime Pictures
3178
3 days ago
Jerry Gerber
Imaging in LRGB+Ha
AcquisitionProcessingH-alpha +3
May 16, 2026Jerry GerberPerfect post
Last post: Olivier Constans
Olivier Constans
Tony Gondola
Reg Pratt
Brian Puhl
5247
4 days ago
Tony Gondola
Must have scripts for Pix Insite
ProcessingAdvancedRequest for feedback
Mar 17, 2026Tony GondolaFrequent contributorExemplary contributor
Last post: Michael
Michael
Norman Hey
Orion1978
Chuck Korenic
John Hayes
14565
4 days ago
churmey
PSF signal weighting large batches VS Multiple Stacks
ProcessingStacking
May 17, 2026churmey
Last post: andrea tasselli
andrea tasselli
183
3 days ago
JohnAdastra
Longs Focal Length scopes 16" RC vs. CDK 12.5 vs. C14 Edge HD
EquipmentRefractorsRitchey-Chrétien +5
May 12, 2026JohnAdastra
Last post: JohnAdastra
Glenn Diekmann
Jeff Herman
Ross Salinger
Jeffery Richards
John Hayes
22563
5 days ago
Doversole83
6" Newton at f/3 (Nexus Reducer) - Persistent light artifacts
Starizona Nexus 0.75x Newtonian Focal Reducer/Coma Corrector (NEXUS-075)Apertura 6" f/4 Imaging NewtonianPleiades Astrophoto PixInsight
May 15, 2026Doversole83
Last post: Dirk Bausch
Dirk Bausch
Tony Gondola
andrea tasselli
Werner Stumpferl
Walter Leonhard Schramböck
21233
5 days ago
TiffsAndAstro
review of my new svbony sv605cc
SVBony SV605MCCanon EOS 600D / Rebel T3i / Kiss X5Sky-Watcher Star Adventurer GTi +2
Jul 31, 2024TiffsAndAstro
Last post: TiffsAndAstro
Karl Theberge
Dale Penkala
John Hayes
8508
6 days ago
Jason dain
Stellarium deep sky surveys not loading
Fabien Chéreau et al. StellariumAstronomy toolsHelp Needed
May 16, 2026Jason dain
Last post: Brian Puhl
Brian Puhl
157
5 days ago
Dark Matters Astrophotography
Retrospective on HCRO in New Mexico
ObservatoryRemote AstrophotographyWeather
May 6, 2026Dark Matters Astrophotography
Last post: Ed Beshore
Ed Beshore
Dale Ghent
Wei-Hao Wang
Tony Gondola
Jeffery Richards
15605
7 days ago
Ari Paulechen Junior
Looking for a collaborator in the Northern Hemisphere
CollaborationDeep SkyMessier Objects
May 15, 2026Ari Paulechen Junior
Last post: andrea tasselli
andrea tasselli
3212
6 days ago
Brian LeCuyer
Request for Feedback: Beginner - M13 first attempt
ProcessingOne-Shot ColorRequest for feedback +2
May 13, 2026Brian LeCuyer
Last post: Brian LeCuyer
Vin
Habib Sekha
Tony Gondola
Stefan Muckenhuber
Die Launische Diva
14311
6 days ago
Jan Erik Vallestad
300PDS advice
Sky-Watcher Explorer 300PDSEquipmentReflectors +1
May 15, 2026Jan Erik Vallestad
Last post: Jan Erik Vallestad
Tony Gondola
282
5 days ago
Jan Bielański
PixInsight GPU support in RC-Astro plugins (TensorFlow with CUDA) in Debian 12
ProcessingHow-toTroubleshooting
Mar 1, 2025Jan Bielański
Last post: Jan Bielański
lblock
Joe Linington
6336
7 days ago
Jerry Gerber
Claude AI on integration time limits for astrophotography
CMOSAcquisition
May 10, 2026Jerry GerberPerfect post
Last post: Jerry Gerber
Arun H
Matthew Proulx
Alex Nicholas
John Hayes
C.Sand
281k
8 days ago
Hassaan Zaheer
Cannot figure out these weird gradients
Sky-Watcher Quattro 150P
May 7, 2026Hassaan Zaheer
Last post: Alejandro Moreschi
Alejandro Moreschi
Jay Mills
John Hayes
Lorenzo Siciliano
Klaus Haaken
25510
8 days ago
Ralf Dinkelmeyer
Testing 3nm dualband filters with high-resolution spectroscopy
FiltersDuo-NarrowbandNarrowband +2
May 14, 2026Ralf Dinkelmeyer
063
6 days ago
Wandrille VINCENT
New Askar 50p telescope: solving star halo problems
EquipmentRefractorsArtifacts +2
May 14, 2026Wandrille VINCENT
Last post: Hadi Zaheer
Hadi Zaheer
andrea tasselli
7117
7 days ago
Chuck Schreiner
Satellite trails not handled by WBPP?
Pleiades Astrophoto PixInsightProcessingArtifacts +4
May 13, 2026Chuck Schreiner
Last post: Steven Zuhoski
Steven Zuhoski
HR_Maurer
ItsMeAstro
7213
7 days ago
Steven Zuhoski
Narrow Band Imaging in Bortle 1 Skies
AcquisitionDeep Sky
May 12, 2026Steven Zuhoski
Last post: Steven Zuhoski
Brian Puhl
Alex Nicholas
andrea tasselli
Tony Gondola
AstroGadac
12312
8 days ago
Thomas Rider
Artesky Artec
Artesky ARTEC 200 E
Feb 19, 2026Thomas Rider
Last post: Thomas Rider
John Hudson
andrea tasselli
Stellar Nomads
Jon Woodhead
Tony Gondola
19457
7 days ago
Rick Evans
Suggested DSLR shutter speed and ISO for imaging the ISS with a C5
Celestron C5 SC XLT spotting scopeDSLRISS
May 12, 2026Rick Evans
Last post: Rick Evans
V
Tony Gondola
670
7 days ago
Anthony Duin
ADC and 10" Dobsonian
ZWO ADC
May 12, 2026Anthony Duin
Last post: andrea tasselli
andrea tasselli
143
9 days ago
Steven Ayres
New member interested in photometry and scientific astrophotography
PhotometryBeginnerIntroductions +1
May 11, 2026Steven Ayres
Last post: Steven Ayres
Interactive Sky
Craig Towell
591
9 days ago
Jerry Gerber
Two different defects in two stacked linear images
RegistrationArtifactsTroubleshooting
May 10, 2026Jerry GerberPerfect post
Last post: Jerry Gerber
Francesco Meschia
Tony Gondola
HR_Maurer
493
10 days ago
John Walsh
Diffuse halo around stars - Not Filter related
Sky-Watcher Explorer 150PDS
May 10, 2026John Walsh
Last post: Tony Gondola
Tony Gondola
Ashraf AbuSara
Craig Towell
andrea tasselli
HR_Maurer
24304
10 days ago
Brian
ASI585 MC/MM Air – Alpaca / ASCOM (Windows)
ZWO ASI585MC AIREquipment
May 10, 2026Brian
Last post: Brian
Ross Salinger
258
8 days ago
Showing 1-50 of 8828