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The Easter sun 2026
The Easter sun 2026 by Stefano Quaresima
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D. Jung
AstroArt Store experience
Off-topic
Oct 2, 2023D. Jung
Last post: gigaklatch
gigaklatch
Tony Gondola
Ardje
RobertM
Ezra Salazar
1419.1k
Nov 26, 2025
Salvatore Iovene
Community tools and Hobby projects
Astronomy tools
Feb 14, 2026Salvatore IoveneAstroBin StaffIOTD StaffExemplary contributor
Last post: D. Jung
D. Jung
Steven Fanutti
Rick Krejci
GreatAttractor
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462.1k
4 hours ago
Richard Jones
Ultra Low Definition Artemis II Photo's of the Moon
All-Sky CameraCMOSAcquisition +2
Apr 7, 2026Richard Jones
Last post: Alan Brunelle
Alan Brunelle
Alex Nicholas
Rick Krejci
John Tucker
Roy Hagen
44976
3 hours ago
BigLizardAstro
Is it worth buying the Seestar S50 for deep sky observation?
ZWO Seestar S50EquipmentBeginner +3
Feb 11, 2026BigLizardAstro
Last post: Tony Gondola
Tony Gondola
Adwait V
Aloke Palsikar
Anthony
Alex P
15386
12 hours ago
Jose Mtanous
Help with RH200 halos/reflections
Officina Stellare RH200 MKII ATReflectorsArtifacts +2
Dec 18, 2025Jose Mtanous
Last post: Jose Mtanous
TiffsAndAstro
Tony Gondola
Rainer Ehlert
andrea tasselli
22496
16 hours ago
Mark Worthington
Asi533mc pro vs Asi2600mc pro (duo?)
ZWO ASI2600MC ProZWO ASI533MC ProEquipment +1
Apr 8, 2026Mark Worthington
Last post: Michael Gehrisch
Michael Gehrisch
Lucas Jacobson
Ancient.Photon
Tony Gondola
Dar Settles
25539
17 hours ago
Jure Menart
Broken Vixen SXP2
Vixen SXP2Open PHD Guiding Project PHD2Equatorial Mount +2
Jan 15, 2025Jure Menart
Last post: Tobiasz
Tobiasz
andrea tasselli
Tony Gondola
Lynn K
18683
19 hours ago
Dante Hunter
Why Didn’t My SNR Improve Much from 3h to 5.5h on M81/M82?
ProcessingAcquisitionDeep Sky
Apr 9, 2026Dante Hunter
Last post: Alex Nicholas
Alex Nicholas
Andrew
Tony Gondola
Armin Lukas
6183
5 hours ago
David Payne
Integrating Science and Astrophotography
General SciencePhysicsCitizen Science
Jan 22, 2026David Payne
0143
Jan 22, 2026
Eric Gagne
Guiding aggressiveness setup.
GuidingHelp Needed
Apr 8, 2026Eric GagneFrequent contributor
Last post: Eric Gagne
Brian Puhl
Craig Towell
Tobiasz
Tony Gondola
6213
1 day ago
oymd
Please advise regarding C8 Flats not calibrating dust motes
GalaxyHelp NeededM63 +1
Mar 31, 2026oymdFrequent contributor
Last post: Tony Gondola
Tony Gondola
Addos
Rodolphe Goldsztejn
Rostokko
Rick Veregin
61583
2 days ago
Phil Creed
Realistic maximum for usable focal length
ZWO ASI533MC ProSeeing Conditions
Apr 6, 2026Phil Creed
Last post: John Tucker
John Tucker
Lucas Jacobson
Rick Krejci
Tony Gondola
Dave Rust
16397
1 day ago
Alexander Bouwman
Movie about astrophotography: Space Chasers
OutreachNewsReview +1
Apr 9, 2026Alexander Bouwman
0138
1 day ago
Jandro.rm
Skywatcher 250/1000 quattro + steeltrack focuser users. Help!
Baader Diamond Steeltrack FocuserSky-Watcher Quattro 250P / 10-S3D Printing +1
Apr 8, 2026Jandro.rm
Last post: Alejandro Moreschi
Alejandro Moreschi
Brian Puhl
Craig Towell
5123
1 day ago
José Quercus
Localización planetas
Advanced
Apr 8, 2026José QuercusNew contributor
Last post: Tony Gondola
Tony Gondola
128
19 hours ago
Brian
Choosing a fullframe camera
CMOSBuying Advice
Mar 31, 2026Brian
Last post: Brian
Rick Krejci
Glenn Mitchell
Georg N. Nyman
John Stone
Alex Nicholas
15560
2 days ago
Simone Scarpa
Fornax LighTrack II setup advice
Fornax LighTrack IISky-Watcher Star AdventurerDSLR +6
Jan 10, 2026Simone Scarpa
Last post: David Brodie
David Brodie
dummieastro
andrea tasselli
698
1 day ago
Brian Boyle
Remote ASIAir controller access from Apple devices
ZWO ASIAIR PlusRemote AstrophotographyHelp Needed
Apr 10, 2026Brian Boyle
06
1 hour ago
Brian Boyle
Mosaic creation - any good tools?
Aries Productions Astro Pixel Processor (APP)Pleiades Astrophoto PixInsightMosaic +2
Feb 1, 2026Brian Boyle
Last post: Wei-Hao Wang
Wei-Hao Wang
Palmito
Norman Hey
Oscar H.
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11348
2 days ago
Phil Ward
Advice on Sky-Watcher EQ6-R Pro and Starwave 80ED-R setup & missing parts (Beginner gifted a setup)
Stefan Berg Nighttime Imaging 'N' Astronomy (N.I.N.A. / NINA)Open PHD Guiding Project PHD2CMOS +7
Apr 6, 2026Phil WardNew contributor
Last post: Tony Gondola
Tony Gondola
JTSAN
Brian Puhl
Shane Mansell
12119
2 days ago
Daniel Renner
Do you keep a logbook of your imaging?
Other
Mar 19, 2023Daniel Renner
Last post: Jeffrey Kieft
Jeffrey Kieft
Gregor Ambrožič
IrishAstro4484
Othmar Ehrhardt
AC1000
522.8k
4 days ago
William Sweeney
AI image enhancement, good or bad for imagers
ProcessingAdvancedDeep Sky
Dec 18, 2025William Sweeney
Last post: John Hayes
John Hayes
John Tucker
Rainer Ehlert
SonnyE
Benny Colyn
751.7k
4 days ago
Eric Gagne
Stellavita meridian flip issues.
ToupTek StellaVitaMeridian FlipHelp Needed
Apr 9, 2026Eric GagneFrequent contributor
016
14 hours ago
Tony Gondola
Stacked sensors
CMOSGuidingAdvanced
Mar 23, 2026Tony GondolaFrequent contributorExemplary contributor
Last post: Alex Nicholas
Alex Nicholas
C.Sand
SonnyE
Spacey
Robin Bosshard
10267
3 days ago
Ahkilleux
Alternative reflector telescope design to eliminate diffraction patterns
EquipmentReflectors
Mar 3, 2026Ahkilleux
Last post: John Hayes
John Hayes
Willem Jan Drijfhout
Tony Gondola
andrea tasselli
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12254
3 days ago
Tony Gondola
PixInsite Confession
EquipmentProcessingMonochrome +2
Mar 13, 2026Tony GondolaFrequent contributorExemplary contributor
Last post: chvvkumar
chvvkumar
Cyril Richard
Fabrice Lamidey
Chuck Korenic
Carl Gulbish
501.8k
4 days ago
Jeffrey Kieft
Good/bad experiences with mounts for travel?
Harmonic Mount
Apr 5, 2026Jeffrey KieftPerfect post
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Michael Stolz
Hans P. Strifeldt
Kartik Atre
Tom Carrico
SonnyE
10190
2 days ago
Nathalie DB
Looking for blues music recommendations for creative inspiration while stargazing
Off-topic
Oct 27, 2025Nathalie DB
Last post: Nathalie DB
SonnyE
Elmiko
Chuck King
Eric Gagne
82885
4 days ago
Ilya
Crescent / Fingernail shape artifact on Master light frames
Help Needed
Apr 6, 2026Ilya
Last post: Brian Puhl
Brian Puhl
Tony Gondola
andrea tasselli
5114
2 days ago
Horriblebaby
New to astrophotography! Trying to see how best to capture and edit DSO In bortle 8 class skies.
BeginnerHelp NeededTroubleshooting
Mar 16, 2026Horriblebaby
Last post: chvvkumar
chvvkumar
Mark Fox
Tony Gondola
John Tucker
7195
3 days ago
Leonardo Landi
How to arrange a to-do list of targets
AcquisitionObserving Lists
Mar 11, 2026Leonardo Landi
Last post: Glenn Mitchell
Glenn Mitchell
Jeffrey Kieft
AndBergAstro
Stellar Nomads
Gregor Ambrožič
19490
4 days ago
Doug
Welcome to the Moravian camera users community forum
Moravian Users Introductions
Mar 31, 2026Doug
Last post: Riccardo Civati
Riccardo Civati
Rodolphe Goldsztejn
Scott Lockwood
Bill McLaughlin
Grigory2020
13215
3 days ago
rhombus
Planetary Camera Recommendation AP175 F8
EquipmentPlanetary CameraBuying Advice
Mar 31, 2026rhombus
Last post: rhombus
Tony Gondola
andrea tasselli
379
2 days ago
Hvboy738
Did i finally reach the limit of my Large Planetary Setup? High Resolution Hadley Rille & Jovian Moons Image Obtained
Sky-Watcher Flextube 400PTele Vue 4.0x 2" Powermate (PMT-4201)ZWO ASI462MM +7
Apr 5, 2026Hvboy738
Last post: Hvboy738
Tony Gondola
Craig Towell
4221
3 days ago
SteveDSWM
Hello Everybody
IntroductionsGalaxy
Apr 5, 2026SteveDSWMNew contributor
Last post: SonnyE
SonnyE
Kartik Atre
Brian Diaz
Jeffrey Kieft
Tony Gondola
678
3 days ago
John Nelson
Plate Solving
AcquisitionPlate SolvingDeep Sky +2
Apr 2, 2026John Nelson
Last post: Markus Gorski
Markus Gorski
Tony Gondola
Spacey
Quinn Groessl
17260
4 days ago
Jon Woodhead
First impressions of the Twister FG-80 friction mount
EquipmentEquatorial MountGuiding +2
Feb 21, 2026Jon Woodhead
Last post: Rostokko
Rostokko
Juan Ramón Arques
Matus Smutny
Michael Sullivan
Lorenzo Siciliano
9402
4 days ago
Noah Tingey
Redcat 51 Gen 1/Gen 2 top screw size identification needed
William Optics Redcat 51
Apr 7, 2026Noah Tingey
028
2 days ago
rqfugate
Serious Stray Light Issue - William Optics UltraCat 56
William Optics Ultra-Cat 56Artifacts
Mar 1, 2026rqfugate
Last post: rqfugate
Jeff Reitzel
Joshua Carter
GregsAstrobin
SonnyE
alpheratz06
22668
5 days ago
Franklin Chapman
Zwo CAA on C11 with Celestron OAG
Celestron C11ZWO CAA Camera Angle AdjusterEquipment
Apr 6, 2026Franklin Chapman
Last post: Leonardo Ruiz
Leonardo Ruiz
154
3 days ago
Alex Nicholas
My first six months with the Sharpstar 15028HNT-AL - A trial by fire!
Fast Newtonians Sharpstar 15028HNTCollimationReview
Mar 4, 2026Alex Nicholas
Last post: Alex Nicholas
John Tucker
Brent
Tony Gondola
SonnyE
10382
5 days ago
Scotty Maxwell
Moravian C3-61000 pro - dark frames
Moravian Instruments C3-61000 PROEquipmentCMOS
Oct 5, 2024Scotty Maxwell
Last post: Riccardo Civati
Riccardo Civati
Willem Jan Drijfhout
Bob Lockwood
Jeff Herman
Marinos Rrapaj
21444
5 days ago
andrea tasselli
Chipped OAG prism
Equipment
Mar 31, 2026andrea tasselliFrequent contributor
Last post: Oscar H.
Oscar H.
oymd
Lorenzo Siciliano
alexbb
Rick Krejci
8279
6 days ago
Bruno Mendes
Struggling with gradient artifacts around stars in mosaic merge
ProcessingGradient RemovalMosaic +3
Apr 5, 2026Bruno MendesNew contributor
Last post: Bruno Mendes
Alex Ranous
241
4 days ago
Interactive Sky
Most effective processing approaches for small astronomical targets
DeconvolutionNoise ReductionProcessing +5
Mar 27, 2026Interactive Sky
Last post: Interactive Sky
John Stone
Scott Badger
John Hayes
Brian Diaz
Tony Gondola
12280
6 days ago
John Tucker
Is it tilt?
AcquisitionDeep SkyCollimation +3
Mar 15, 2026John TuckerFrequent contributorPerfect post
Last post: oymd
oymd
Craig Towell
andrea tasselli
TiffsAndAstro
12216
6 days ago
Kari Kaila
Estonians
Off-topic
Apr 4, 2026Kari KailaNew contributor
Last post: RandoIGN
RandoIGN
oymd
299
6 days ago
HR_Maurer
Polar Lights App
Aurora Borealis Review
Apr 4, 2026HR_MaurerIOTD Staff
046
6 days ago
Tony Gondola
RC Astro website
Help Needed
Apr 2, 2026Tony GondolaFrequent contributorExemplary contributor
Last post: Tony Gondola
John Tucker
2206
7 days ago
Alexander Bouwman
Any suggestions: trouble achieving sharp focus with Edge HD
Celestron EdgeHD 8"
Mar 9, 2026Alexander Bouwman
Last post: John Tucker
John Tucker
Paul Larkin
Adam Hall
Scott Badger
Razvy
47816
8 days ago
Showing 1-50 of 8736