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Cadeia de Markarian. São milhares de galáxias que fazem parte do aglomerado de galáxias de Virgem. Recomendo de verdade que vejam no link da bio a foto em tamanho completo, assim poderão distiguir as minúsculas galáxias em espiral que aparecem na foto, além de várias outras elípticas. Quer identificar uma galáxia elíptica? Se a estrela não tem uma borda bem definida, é uma galáxia, ou seja, bilhões de estrelas bilhões de anos-luz distantes de nós! Foto feita no dia 28/02/2022 em um local bortle 3, o @bregildo_camping .
Markarian's Chain. It's thousand of galaxies that make the Virgo Cluster. I strongly recommend you to see the full size picture in my flickr (link in my bio), so you can distinguish the tiniest spiral galaxies presents in the picture, and other elliptical galaxies. Do you want to know how to identify a elliptical galaxy? Look at the star. If it doesn't have a sharp edge, it is not a star, it's a elliptical galaxy. Billions of stars billions of light years away from us! Capture made in 28/02/2022 in a bortle 3 site, the @bregildo_camping .
Canon SL2 modified, William Optics zs sd (66/388mm) with 0.8 focal reducer (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. 29 Ligth Frames of 180s, 30 darks and 55 bias. 1h27minutes total exposure. Processing on Pixinsight. Bortle 3.
#astrophotography #astrofotografia #nightsky #astronomy #astromomia #CanonSL2 #dslrmod #Eq5 #skywatcherEq5 #AstroEq #MarkariansChain #fieldflattener #DeepSkyStacker #deepsky #adobephotoshop #pixinsight #asi290mc #ZwoAsi #zwoasi290mc #longexposure #yn50mm #yongnuo50mm #asiair #guiding #astfotbr
That night was the final match of Seagame 2019 and there were a lot of men like this one selling plastic toy horn for cheering the 🇻🇳 team.
Minha segunda captura da Rho Ophiuchi. Feita ainda em março deste ano. Processei algumas vezes mas esta foi a que mais gostei. Enquanto segue tempo ruim em Brasília, vamos postando as que ficaram para editar depois. Captura feita em um local bortle 3, o @bregildo_camping .
My second capture of the Rho Ophiuchi region. Made in March in this year. I had processed it sometimes and this one I like the most. Since the weather is so bad for sometime now in Brasília, we're posting the captures that I waited so long to process. Capture made in a bortle 3 site, the @bregildo_camping .
Canon T3i modified, Yongnuo 50mm lens in f/5, ISO 800. Guiding with Asiair and ASI290mc in an adapted finderscope 50mm, Eq5 Sky-watcher mount and AstroEq tracking mod. 15 Ligth Frames of 240s, 12 darks and 50 bias. 1h total exposure. Processing on Pixinsight. Bortle 3.
#astrophotography #astrofotografia #nightsky #astronomy #astromomia #CanonT3i #canon600d #dslrmod #Eq5 #skywatcherEq5 #AstroEq #DeepSkyStacker #deepsky #adobephotoshop #pixinsight #asi290mc #ZwoAsi #zwoasi290mc #longexposure #yn50mm #yongnuo50mm #asiair #guiding #Rho_ophiuchi #astfotbr