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NGC 6543 - The Cats Eye Nebula by Wood_astronomy

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Community tools and Hobby projects Astronomy tools Feb 14, 2026Salvatore IoveneAstroBin StaffIOTD StaffExemplary contributor Last post: Cassio Pieroni Trevisani (AstroBear)	59	3k	17 hours ago
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Serious Stray Light Issue - William Optics UltraCat 56 William Optics Ultra-Cat 56 Artifacts Mar 1, 2026rqfugate Last post: Muhammad Mufti	39	1.3k	18 hours ago
TECH QUESTION FOR SOLAR PHOTOGRAPHY EXPERTS Processing Stretching Artifacts +2 Jun 5, 2026Michael W. Dean Last post: LLichter	23	284	3 hours ago
Touptek 585 c Offset doesnt work? ToupTek ATR585C CMOS Artifacts Dec 18, 2024Menelaos Last post: Hassaan Zaheer	24	687	7 hours ago
Are we at the limit? Equipment Advanced Astronomy tools Jun 8, 2026Tony GondolaFrequent contributorExemplary contributor Last post: Steven Fanutti	45	1.1k	1 day ago
Mini PC, fan or fanless? Equipment Remote Astrophotography Aug 31, 2025Jerry GerberPerfect post Last post: Wayne Elley	64	1.6k	1 day ago
ASI 533MC Pro USB hub connection failures with multiple devices ZWO ASI533MC Pro Equipment Help Needed +1 Jun 5, 2026DionitoNew contributor Last post: Dionito	35	429	1 day ago
Can guiding be done cheaply Beginner Jun 10, 2026Ian Frost Last post: andrea tasselli	17	181	11 hours ago
"Lucky" imaging for galaxies Equipment Reflectors Backyard Astrophotography +2 Jun 10, 2026Paul Campbell Last post: Paul Campbell	9	153	11 hours ago
ToupTek is getting closer to breaking the monopoly (StellaVita 2.0)) ToupTek StellaVita Equipment Feb 9, 2026Ali Alobaidly Last post: Darryl Ackerman	57	1.9k	2 days ago
Sensor FWHM readings versus actual sub FWHM values Dark Site Remote Astrophotography Seeing Conditions +1 Jun 7, 2026Rabeea Alkuwari Last post: Dale Ghent	6	154	15 hours ago
Look out SPCC, here comes SSSC… Acquisition Deep Sky Jun 11, 2026Tony GondolaFrequent contributorExemplary contributor Last post: John Hayes	1	135	4 hours ago
Astrophotography Beginner Equipment Beginner Jun 10, 2026Alfie RattyNew contributor Last post: Robert Nicholson	6	70	12 hours ago
Pixinsight process icons disappearing randomly from workspace Pleiades Astrophoto PixInsight Jun 10, 2026Ethan Sweet Last post: andrea tasselli	5	41	29 minutes ago
Plugin to avoid LEO satellite time? Astronomy tools Jun 1, 2026Bill McLaughlinPerfect post Last post: TiffsAndAstro	4	103	13 hours ago
FSCT8: Fast 8 Inch Schmidt-Cassegrain Telescope Equipment News Jun 4, 2026Christian Silk Last post: chvvkumar	19	477	1 day ago
585 mono camera brightness jump when cycling back to red filter ToupTek ATR585M Filter Wheel Acquisition +3 Jun 11, 2026Hassaan Zaheer Last post: Brian Puhl	3	30	58 minutes ago
Is the Quattro 200P Too Perfect to Discuss? Or Are We Just Tired of Collimating? Sky-Watcher Quattro 200P Reflectors Beginner +2 Jun 10, 2026Hassaan Zaheer Last post: Hassaan Zaheer	6	101	23 hours ago
Should I even try? Processing Jun 5, 2026Gordon Pegue Last post: Mark Theissen	10	463	1 day ago
How do you manage your cables? Equipment Power Supply DIY +4 Jun 5, 2026Terrance Last post: Aloke Palsikar	14	427	2 days ago
Achieving smaller star sizes: focus, guiding, or atmospheric seeing? Sky-Watcher Star Adventurer GTi ZWO ASIAIR Mini Seeing Conditions May 23, 2026Igor Fulvi Last post: Tony Gondola	12	224	1 day ago
What Time do you start shooting ? Acquisition May 12, 2026Eric Gagné Last post: Jerry Gerber	27	709	2 days ago
Askar 71F with camera recommendations needed! Askar 71F APO Equipment Beginner +2 Jun 9, 2026Iris Last post: Iris	5	84	1 day ago
NGC 4288 with long focal length. Acquisition Request for feedback Deep Sky +2 Jun 4, 2026Thomas Rider Last post: Brian Carter	8	123	1 day ago
Focuser tilt makes me go crazy Focuser Refractors Help Needed +2 May 28, 2026Razvan Rautu Last post: Razvan Rautu	2	133	1 day ago
C3 camera showing only five filter slots in NINA instead of seven Moravian Users Filter Wheel Jun 10, 2026Doug Last post: andrea tasselli	2	27	19 hours ago
ASTRONOMY STUDENT IN-NEED ! Processing Deep Sky Astronomy tools +2 May 18, 2026Jasmine C Last post: Mark Theissen	7	383	2 days ago
Asttrometric Solution with PI missing Pleiades Astrophoto PixInsight Plate Solving Astronomy tools +1 Jun 11, 2026Thomas	0	17	1 hour ago
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Altair 3.5nm vs Antlia ALP-T 3nm Dual Band Filters…? Equipment Filters Duo-Narrowband +3 Jun 9, 2026Ben JansenNew contributor Last post: Brian Carter	2	62	1 day ago
Lunatico Cloudwatcher AAG CW calibration at E-Eye in Spain Equipment Observatory Remote Astrophotography +2 Jun 11, 2026Frédéric Ruciak	0	6	3 hours ago
Stellavita in remote obs ? ToupTek StellaVita Remote Astrophotography Jun 7, 2026Eric Gagné Last post: Eric Gagné	3	71	1 day ago
Best focuser options for the UC-108 telescope PrimaLuceLab SESTO SENSO 2 ZWO EAF ZWO EAF Pro +4 Jun 4, 2026Bob Anderson Last post: Bob Anderson	3	47	1 day ago
Dual-band vs. Mono imaging CMOS Acquisition Duo-Narrowband +7 Jun 1, 2026Interactive Sky Last post: chvvkumar	51	1.1k	4 days ago
Bonjour à tous les passionnés d'astronomie. Off-topic Deep Sky Français Jul 1, 2025Nathalie DB Last post: Nathalie DB	53	1.3k	4 days ago
Autostakkert4 and SER Stacking Jun 9, 2026dan baldwinNew contributor Last post: Tom Bash	1	22	1 day ago
NINA - start, stop and pause with SAFE conditions Stefan Berg Nighttime Imaging 'N' Astronomy (N.I.N.A. / NINA)Sequencing Remote Astrophotography Apr 30, 2024vikas chander Last post: Jerry Yesavage	42	2.5k	5 days ago
For what steps do you use Affinity Photo? Affinity Photo for Astrophotography users Serif Affinity Photo Processing Stacking Jun 11, 2021Björn ArnoldPerfect post Last post: Gustav Lundby	6	270	3 days ago
Is the so called “60%” rule a thing for strainwave mounts ? Harmonic Mount Buying Advice May 23, 2026Eric Gagné Last post: TimW	26	749	4 days ago
Powering On/Off 10MicronGM1000 mount (not version 3) 10Micron GM1000 HPS Jun 8, 2026Jerry GerberPerfect post	0	35	2 days ago
AZASTROGUY (Mark Johnston)'s "The Solar Observer’s Handbook" is out Astronomy tools Book Recommendations How-to +1 Jun 9, 2026Michael W. Dean	0	16	2 days ago
My first six months with the Sharpstar 15028HNT-AL - A trial by fire! Fast Newtonians Sharpstar 15028HNT Collimation Review Mar 4, 2026Alex NicholasFrequent contributor Last post: Alex Nicholas	14	537	5 days ago
The Wonders of Our Universe Belong to All: A Petition To Reduce Light Pollution Light Pollution Urban Astronomy Outreach Jun 7, 2026RayzrastrophotoNew contributor	0	55	3 days ago
Why galaxy appearance is 'cartoon-like' using PixInsight? Pleiades Astrophoto PixInsight Galaxy Jun 2, 2026Wayne Elley Last post: John Hawk	12	649	6 days ago
ASI driver blocked? Equipment Planetary Camera Help Needed +1 May 23, 2026Luke Pearson Last post: Rick Veregin	11	205	5 days ago
First Telescope – ASKAR 71F \| Any good resources on how to use it? Equipment Focuser Refractors +7 Mar 10, 2026Cassio Pieroni Trevisani (AstroBear) Last post: Ian Frost	33	556	6 days ago
6 inch imaging Newtonian choices? Equipment Reflectors Buying Advice Apr 19, 2026Eren Last post: Alex Nicholas	31	615	6 days ago
Hubble palette on OSC, Hb or OIII? Filters Acquisition Duo-Narrowband +3 Jun 2, 2026Willem Jan DrijfhoutPerfect post Last post: Mikołaj Wadowski	22	344	6 days ago
Sky Watcher AZ GTI newbie questions Equatorial Mount Polar Alignment Beginner +1 May 31, 2026Ian Frost Last post: Ian Frost	21	154	6 days ago

Showing 1-50 of 8901