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ar12546

Imperfect Sun

AR12546 is the symbol of sunspot group (Active Region) that has been passing over sun disk since one week. It is pretty huge and can be spotted…

Recent posts

QHY miniCAM8 first light
IC2177 Seagull Nebula
Astrophotography setup communication problems
IC 2574 Coddington’s Nebula galaxy
Abell 779 galaxy cluster in Lynx
Narrowband filters for color cameras: L-eXtreme
Autumn Cepheus and Cygnus nebulae
Comet C/2023 A3 Tsuchinshan-ATLAS

Recent comments

jolo on Player One Saturn-C SQR camera
Davide on Player One Saturn-C SQR camera
jolo on OAG vs guidescope
jocelyn Dorval on OAG vs guidescope
jolo on QHY6 for guide rescue

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meade acf 10"ursa major cepheus eq6 nebula emission nebula hargb samyang 135 qhy163 cygnus cassiopeia canes venatici atik 383 galaxy heq5 narrowband planetary nebula open cluster rgb ts apo130 atik 314 moon lrgb qhy268m hydrogen alpha smart eq tecnosky 90/540 owl qhy163m Popular dark nebula

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Different aspects of amateur astronomy – astrophotography, electronics, software, telescope, spectroscopy.

the sky has no limits…

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Nieborowice, Poland

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