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Nossa enorme galáxia vizinha, Andrômeda (M31)! Feliz que consegui fazer sua captura ainda este ano e melhor que a do ano passado. Distante 2,5 milhões de anos luz da terra, ela tem o dobro do diâmetro da Via Láctea! Um belo alvo para fotografar, já que é grande e brilhante no céu e um belo alvo de observações com luneta, telescópio ou mesmo um binóculos. Foto feita em 16/10/2022 no @bregildo_camping , Bortle 4, sem uso de filtros.
Our biggest neighbourhood galaxy, Andromeda (M31)! I'm glad that I finally made to capture it this year. It looks better than last year capture! It is 2,5 milion ly apart from us and it has twice the diameter of the Milky Way. A really nice target to capture, since it's big and bright in the sky and also a nice target to make observations with a telescope or even binoculars. Capture made on 16/10/2022 at the @bregildo_camping , Bortle 4 site, without filters.
Canon SL2 modified, William Optics zs sd (66/388mm) with 0.8 focal redicer (leading to f4.9 and 310mm focal lenght), ISO 1600. Guiding with Asiair and ASI290mc in an adapted finderscope 50mm, Eq5 Sky-watcher mount and AstroEq tracking mod. 46 Ligth Frames of 180s, 46 darks and 55 bias. 2 hour 18 minutes total exposure. Processing on Pixinsight. Bortle 4.
#astrophotography #astrofotografia #astromomia #CanonSL2 #dslrmod #telescopio #telescope #williamoptics #zs66 #zs66sd #Eq5 #AstroEq #galaxy #M31 #andromeda #andromedagalaxy #bortle4 #bortle4sky #DeepSkyStacker #deepsky #pixinsight #asi290mc #ZwoAsi #zwoasi290mc #nebula #asiair #guiding #astfotbr