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Star Trails 03 MAY 2026
Star Trails 03 MAY 2026 by Dnoever
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Greg
Trying to decide on a larger refractor for imaging galaxies.
EquipmentBuying Advice
May 2, 2026GregNew contributor
Last post: Tony Gondola
Tony Gondola
Photon_Collector
Nikguy
Alessio Pariani
Dark Matters Astrophotography
32761
11 hours ago
Todd Charlson
Back Focus on MoonLite 3.5" NiteCrawler with the 645 reducer QE 0.72
Takahashi FSQ-106EDX4Reducer
May 26, 2025Todd Charlson
Last post: Bob Lockwood
Bob Lockwood
Daniel Carter
Dunk
midnightsnacks
Ashraf AbuSara
29438
12 hours ago
Mike Mulcahy
Reflections from a CDK 12.5
EquipmentFiltersReflectors +3
Apr 30, 2026Mike Mulcahy
Last post: jego
jego
John Hayes
Alejandro Moreschi
Willem Jan Drijfhout
Marcin Cikała
20384
4 hours ago
Chris Sullivan
What scope and coma corrector are you using?
Fast Newtonians ReflectorsDeep Sky
May 28, 2017Chris Sullivan
Last post: David Pitou
David Pitou
Phil Creed
Jordan Morley
Dan_I
Stephen Jones
722.4k
1 day ago
Dark Matters Astrophotography
Retrospective on HCRO in New Mexico
ObservatoryRemote AstrophotographyWeather
May 6, 2026Dark Matters Astrophotography
Last post: Tony Gondola
Tony Gondola
Jeffery Richards
Arun H
Bob Lockwood
7330
11 hours ago
Willem Jan Drijfhout
Moving from one Remote Hosting Site to Another
EquipmentObservatoryRemote Astrophotography +1
May 7, 2026Willem Jan DrijfhoutPerfect post
Last post: Willem Jan Drijfhout
Obdulio Garcia-Nicolas
rokpalcic
John Hayes
5237
13 hours ago
Menelaos
ZWO CAA backfocus issue with Sky-Watcher Newtonian setup
EquipmentReflectorsHelp Needed
May 6, 2026Menelaos
Last post: Fabrice Lamidey
Fabrice Lamidey
Seung-Jun Kim
Alex Nicholas
Tony Gondola
878
27 minutes ago
Hassaan Zaheer
Cannot figure out these weird gradients
Sky-Watcher Quattro 150P
May 7, 2026Hassaan Zaheer
Last post: John Hayes
John Hayes
Lorenzo Siciliano
Klaus Haaken
Willem Jan Drijfhout
churmey
21348
1 day ago
Wandrille VINCENT
adapter for Samyang 135mm F2.0 lens
EquipmentBeginnerBuying Advice +1
Dec 20, 2025Wandrille VINCENT
Last post: Abhishek Prasad
Abhishek Prasad
odelay
Eric Benedetti
andrea tasselli
Clayton Ostler
38691
1 day ago
hisan koko
Where to buy affordable telescope tracking mounts
EquipmentStar TrackerPortable Setup +2
May 2, 2026hisan kokoNew contributor
Last post: hisan koko
Eric Gagné
bigCatAstro
Rainer Ehlert
Frédéric Ruciak
TiffsAndAstro
18356
1 day ago
Michele Campini
Problem with 200/800 newtonian
Tecnosky Newton 200/800 CARBON Series
May 8, 2026Michele Campini
Last post: Tony Gondola
Tony Gondola
andrea tasselli
Dan Watt
4103
10 hours ago
rqfugate
Serious Stray Light Issue - William Optics UltraCat 56
William Optics Ultra-Cat 56Artifacts
Mar 1, 2026rqfugate
Last post: rqfugate
Jeff Reitzel
DavesView
Bob ten Berge
Michael Rushalko
Dave
341.1k
2 days ago
Craig Bernier
New Charles Bracken Book Weighs in at Six Pounds!
BeginnerIntermediateAstronomy tools +2
Apr 23, 2026Craig Bernier
Last post: Patrick
Patrick
Isbel Gonzalez
Javier Temprano
Alan M
John Hayes
35939
2 days ago
Nick Large
M16/M17 and M31 were my very first DSOs
Very First Images M16M17M31 +2
Aug 22, 2024Nick Large
Last post: Tom Marsala
Tom Marsala
Ian Dixon
258
13 hours ago
Kun I
Celestron C8 ring artifact confirmed in my images
Celestron C8
May 8, 2026Kun INew contributor
Last post: TiffsAndAstro
TiffsAndAstro
161
11 hours ago
Craig Towell
Anyone for data sharing?
Collaboration
May 4, 2026Craig Towell
Last post: Craig Towell
Doug Crowe
Spacetime Pictures
Steven Scott
Brian Puhl
Astro Sarisky
13367
2 days ago
George Smith
Orion Optics planetary images with orion optics reflector
Planetary Camera
May 8, 2026George SmithNew contributor
Last post: andrea tasselli
andrea tasselli
128
7 hours ago
Diego Pacchiani
Sky-Watcher 200 PDS with HEQ5
Sky-Watcher Explorer 200PDSSky-Watcher HEQ5 PROBeginner +1
Jul 16, 2024Diego Pacchiani
Last post: Volodymyr Kravchenko
Volodymyr Kravchenko
Wim van Berlo
FilippoTib
Arny
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11530
2 days ago
Philip Mortimer
Upgrading from Vaonis Vespera to modular ZWO setup for planetary and deep sky
Vaonis Vespera Integrated CameraVaonis VesperaEquipment +2
May 5, 2026Philip MortimerNew contributor
Last post: Andrew Lamond
Andrew Lamond
Tony Gondola
Cassio Pieroni Trevisani
883
1 day ago
NAG
QHY268m USB compatibility issues
QHYCCD QHY268 MEquipment
May 4, 2026NAG
Last post: HR_Maurer
HR_Maurer
Tony Gondola
Rob Johnson
Brian Puhl
469
1 day ago
Andy williams
Portable telescope setup advice for northern hemisphere imaging from Vietnam
EquipmentRefractorsBuying Advice
May 3, 2026Andy williams
Last post: Andy williams
andrea tasselli
272
1 day ago
Kevin Lucas
What causes double stars in telescope images?
EquipmentRefractorsArtifacts +1
May 4, 2026Kevin LucasNew contributor
Last post: Jerry Gerber
Jerry Gerber
bigCatAstro
Tony Gondola
Willem Jan Drijfhout
churmey
9238
3 days ago
Interactive Sky
Darker or brighter background: which looks better?
Background ExtractionProcessingRequest for feedback
Apr 30, 2026Interactive Sky
Last post: Tony Gondola
Tony Gondola
Bill McLaughlin
Franco Grimoldi
Anthony (Tony) Johnson
Astro Hopper
20754
4 days ago
Jeff Bennett
QHY Polemaster adapter compatibility with Astro-Physics Mach1 GTO
Astro-Physics Mach1 GTO
Apr 24, 2026Jeff Bennett
Last post: Jeff Bennett
Jeffrey Kieft
ItsMeAstro
Marcelof
Bob Lockwood
Tom Bash
997
3 days ago
Michael Jarvis
Pixinsight Repository download error
ProcessingAstronomy toolsHelp Needed +1
May 5, 2026Michael Jarvis
Last post: Marcelof
Marcelof
177
3 days ago
Eric Gagné
Changes to PixInsight forum ????
Pleiades Astrophoto PixInsight
Apr 25, 2026Eric Gagné
Last post: Rainer Ehlert
Rainer Ehlert
Craig Towell
Jeffrey Kieft
Chuck Schreiner
Rodolphe Goldsztejn
581.8k
6 days ago
Olivier G
QHY Minicam8 blue halo
QHYCCD miniCAM8M
Feb 20, 2026Olivier G
Last post: Olivier G
TiffsAndAstro
Willem Jan Drijfhout
Michael Brennan
Alex Nicholas
ZigZagZebraz
17289
5 days ago
John Hayes
How many of you own more than one telescope?
Equipment
Oct 8, 2024John HayesFrequent contributorExemplary contributor
Last post: Pete Bouras
Pete Bouras
Jonathan Tatum
Valentine Treshchun
Rob West
Aloke Palsikar
1665.8k
7 days ago
Rocksen
Sky-watcher mount drives and PDH2 incompatibility: alternatives?
Sky-Watcher SynScan ProBeginnerHelp Needed +1
May 3, 2026Rocksen
Last post: Marcin Cikała
Marcin Cikała
TiffsAndAstro
Tony Gondola
3106
4 days ago
Frank "Voloire"
What have I really learned after these two months of mono?
AcquisitionProcessingMonochrome +1
Apr 25, 2026Frank "Voloire"
Last post: Dark Matters Astrophotography
Dark Matters Astrophotography
Jeffrey Kieft
Gregg Kamilar
Hugues Talbot
Sam Danigelis
16532
6 days ago
Jozef Bodden
Wanderer ETA Tilt Corrector N.I.N.A. connection button behavior
Stefan Berg Nighttime Imaging 'N' Astronomy (N.I.N.A. / NINA)Help Needed
Apr 26, 2026Jozef Bodden
Last post: Jozef Bodden
Fabrice Lamidey
Jeffery Richards
Dale Ghent
Jeffrey Kieft
Tony Gondola
13200
5 days ago
Interactive Sky
ZWO AM3N vs. Sky Watcher Wave 100i
Sky-Watcher Wave 100iEquipmentGoTo +7
May 2, 2026Interactive Sky
Last post: Nikguy
Nikguy
Franco Grimoldi
3178
5 days ago
George Smith
What Scope to Get
Equipment
May 2, 2026George SmithNew contributor
Last post: andrea tasselli
andrea tasselli
Tony Gondola
3123
5 days ago
HenryScholz
Help with Edge Hd 8 Backfocusing
EquipmentHelp NeededTroubleshooting
May 2, 2026HenryScholzNew contributor
Last post: Paul Larkin
Paul Larkin
John Stone
andrea tasselli
385
5 days ago
hisan koko
Where can I sell my telescope?
EquipmentBuying AdviceHelp Needed
May 2, 2026hisan kokoNew contributor
Last post: hisan koko
David Joyce
Tony Gondola
4160
6 days ago
Hassaan Zaheer
Cross pattern in Luminance channel
Sky-Watcher Explorer 150PReflectorsCalibration +4
May 2, 2026Hassaan Zaheer
Last post: GalacticRAVE
GalacticRAVE
bigCatAstro
andrea tasselli
994
6 days ago
Christophe tonnelier
Back focus distance for Celestron 0.63x reducer on NexStar 6SE
Celestron NexStar 6SE
May 1, 2026Christophe tonnelier
Last post: DavesView
DavesView
Rick Veregin
364
6 days ago
rhombus
Planetary Camera Recommendation AP175 F8
EquipmentPlanetary CameraBuying Advice
Mar 31, 2026rhombus
Last post: andrea tasselli
andrea tasselli
Tony Gondola
TiffsAndAstro
ItsMeAstro
7124
6 days ago
Interactive Sky
Barlow lens comparison: Tele Vue Powermate vs Explore Scientific
ZWO ASI662MCBarlowCMOS +7
Apr 29, 2026Interactive Sky
Last post: Pete Bouras
Pete Bouras
Werner Stumpferl
andrea tasselli
4124
6 days ago
Joel Lee
Questions about and deciding on a Solar Set Up
EquipmentRefractorsSolar Filter +2
Apr 29, 2026Joel Lee
Last post: Joel Lee
Willem Jan Drijfhout
Paul Larkin
Tony Gondola
SonnyE
8141
8 days ago
Mark Worthington
Best practice for preventing moisture damage
EquipmentTroubleshooting
Apr 29, 2026Mark Worthington
Last post: SonnyE
SonnyE
andrea tasselli
Scott Badger
Brian Puhl
6123
7 days ago
Caleb Evans
Issue With Plate Solving
Pleiades Astrophoto PixInsightPlate SolvingHelp Needed
Apr 27, 2026Caleb Evans
Last post: Edwin Keur
Edwin Keur
Willem Jan Drijfhout
Scott Horton
Tony Gondola
Behnam Darvish
16736
8 days ago
Cameron Stout
Bright band at bottom of images with Canon 6D
Pleiades Astrophoto PixInsightDSLRHelp Needed +1
Mar 8, 2026Cameron Stout
Last post: Scott Stirling
Scott Stirling
Seizal Bong
bigCatAstro
SonnyE
Tony Gondola
12208
8 days ago
Dunk
New FSQ!
RefractorsNews
Mar 7, 2026Dunk
Last post: Dunk
Jeffery Richards
Alex Nicholas
Silvio F Carlos
John Stone
11411
8 days ago
YingtianZZZ
A test for RASA + OSC in severe light pollution areas
Celestron Light pollution filter for RASA11 2"AcquisitionArtifacts
Apr 29, 2026YingtianZZZ
Last post: Rostokko
Rostokko
andrea tasselli
6119
9 days ago
Interactive Sky
Using 7nm dual-band Ha/OIII filters on fast f/3.8 systems
EquipmentCMOSFilters +7
Apr 28, 2026Interactive Sky
Last post: Rob Lyons
Rob Lyons
Rick Krejci
Alex Nicholas
Dunk
Tony Gondola
6119
10 days ago
Interactive Sky
Using 7nm dual-band Ha/OIII filters on fast f/3.8 systems
EquipmentCMOSFilters +7
Apr 28, 2026Interactive Sky
010
11 days ago
Seany75uk
Tracking /Guiding issues half way through an Imaging session.
Sky-Watcher HEQ5 PROGreen Swamp Software Green Swamp ServerOpen PHD Guiding Project PHD2
Apr 27, 2026Seany75uk
Last post: Seany75uk
Brian Puhl
Tony Gondola
dayglow
Ron
Alex Nicholas
19155
9 days ago
Mark Worthington
Bigger scope for Jupiter imaging or dedicated cooled astro camera for DSO
EquipmentBuying AdviceJupiter
Apr 27, 2026Mark Worthington
Last post: Mark Worthington
Jeremy Jackson
TiffsAndAstro
andrea tasselli
Tony Gondola
Rick Evans
18168
9 days ago
Jim Waters
Antlia SHO Edge 4.5nm and f/4 Scopes?
FiltersReflectorsNarrowband
Apr 27, 2026Jim Waters
Last post: Rick Krejci
Rick Krejci
Tony Gondola
Diego Alberto Craviotto
D. Jung
6100
10 days ago
Showing 1-50 of 8788