coutinhuuhh
M90 NGC 4569 T3i Sw200p 195L 180s 150s 120s 80s 800 131D 50B 7h55m L-pro Completa Ass2
Inspirado pelo @galactic.hunter , eu resolvi tentar o meu mais longo projeto, diretamente de onde moro (bortle 8), em uma galáxia relativamente pouco brilhante, a M90 (NGC 4569 de 9.5 a 10.2 Mag). É possível ver muitas galáxias no lado esquerdo da galáxia ao centro. Foi um projeto que durou quase dois meses, entre vários dias de mau tempo ou de lua, os quais não fotografei. Remover os gradientes de poluição luminosa é bem difícil e acaba trazendo ruído pra foto. Embora tenha dado bastante trabalho, fiquei bem feliz com o resultado e irei com certeza ter mais projetos semelhantes, porque galáxias são simplesmente fantásticas!
Inspired by @Galactic.hunter , I did give it a try on my biggest project so far, directly from my house (bortle 8 city), in a galaxy not very bright, the M90 (NGC 4569 in sth between 9.5 and 10.2 Mag). We can see many more galaxies on the left of the main galaxy in the picture. It was a project that took almost two months and many days of bad weather or moonlight, which I couldn't do any pictures. Remove the gradients that I get from the city light polution it's really hard and brings the noise way up. It was not easy, but I'm really glad with the result and I'm definitey doing more projects like this in the future, because galaxies are mind blowing!
High quality: www.flickr.com/photos/192999137@N08/with/51159906731/
Canon T3i modified, Sky-Watcher 200p (200/1000mm), ISO 800. Guiding with Asiair or PHD2 and ASI290mc in an adapted finderscope 50mm, Eq5 Sky-watcher mount and AstroEq tracking mod. 195 Ligth Frames of 80, 120, 150 and 180s, 131 darks and 50 bias. It was used an Optolong L-Pro filter. 7h55m total exposure. Processing on Pixinsight.
#astrophotography #astrofotografia #stars #astronomy #astromomia #space #CanonT3i #canon600d #dslrmod #telescopio #telescope #skywatcher #skywatcher200p #Eq5 #skywatcherEq5 #AstroEq #bortle8 #bortle8sky #DeepSkyStacker #deepsky #pixinsight #asi290mc #zwoasi290mc #PHD2 #asiair #guiding #lpro #optolonglpro #m90 #ngc4569 #astfotbr
M90 NGC 4569 T3i Sw200p 195L 180s 150s 120s 80s 800 131D 50B 7h55m L-pro Completa Ass2
Inspirado pelo @galactic.hunter , eu resolvi tentar o meu mais longo projeto, diretamente de onde moro (bortle 8), em uma galáxia relativamente pouco brilhante, a M90 (NGC 4569 de 9.5 a 10.2 Mag). É possível ver muitas galáxias no lado esquerdo da galáxia ao centro. Foi um projeto que durou quase dois meses, entre vários dias de mau tempo ou de lua, os quais não fotografei. Remover os gradientes de poluição luminosa é bem difícil e acaba trazendo ruído pra foto. Embora tenha dado bastante trabalho, fiquei bem feliz com o resultado e irei com certeza ter mais projetos semelhantes, porque galáxias são simplesmente fantásticas!
Inspired by @Galactic.hunter , I did give it a try on my biggest project so far, directly from my house (bortle 8 city), in a galaxy not very bright, the M90 (NGC 4569 in sth between 9.5 and 10.2 Mag). We can see many more galaxies on the left of the main galaxy in the picture. It was a project that took almost two months and many days of bad weather or moonlight, which I couldn't do any pictures. Remove the gradients that I get from the city light polution it's really hard and brings the noise way up. It was not easy, but I'm really glad with the result and I'm definitey doing more projects like this in the future, because galaxies are mind blowing!
High quality: www.flickr.com/photos/192999137@N08/with/51159906731/
Canon T3i modified, Sky-Watcher 200p (200/1000mm), ISO 800. Guiding with Asiair or PHD2 and ASI290mc in an adapted finderscope 50mm, Eq5 Sky-watcher mount and AstroEq tracking mod. 195 Ligth Frames of 80, 120, 150 and 180s, 131 darks and 50 bias. It was used an Optolong L-Pro filter. 7h55m total exposure. Processing on Pixinsight.
#astrophotography #astrofotografia #stars #astronomy #astromomia #space #CanonT3i #canon600d #dslrmod #telescopio #telescope #skywatcher #skywatcher200p #Eq5 #skywatcherEq5 #AstroEq #bortle8 #bortle8sky #DeepSkyStacker #deepsky #pixinsight #asi290mc #zwoasi290mc #PHD2 #asiair #guiding #lpro #optolonglpro #m90 #ngc4569 #astfotbr