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PCHOME.RO

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Pozele astronomilor amatori din Romania

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  • iosi
    replied
    Rosette Nebula

    Buna.

    O noua imagine din 24-12-2015, cu un superb trandafir in spatiul cosmic. Descrierea mai jos.


    The Rosette Nebula (also known as Caldwell 49) is a large, circular H II region located near one end of a giant molecular cloud in the Monoceros region of the Milky Way Galaxy. The open cluster NGC 2244 (Caldwell 50) is closely associated with the nebulosity, the stars of the cluster having been formed from the nebula's matter.
    The cluster and nebula lie at a distance of some 5,200 light-years from Earth (although estimates of the distance vary considerably, down to 4,900 light-years, and measure roughly 130 light years in diameter. The radiation from the young stars excites the atoms in the nebula, causing them to emit radiation themselves producing the emission nebula we see. The mass of the nebula is estimated to be around 10,000 solar masses.

    Si imaginea.


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  • iosi
    replied
    Salut. Uite aici va puteti delecta cu poze care mai de care.

    http://www.astrobin.com/

    Iosif.

    Leave a comment:


  • yanq
    replied
    Ma intreb cum arata niste capturi ale Lunii cu echipamentele voastre...

    Leave a comment:


  • iosi
    replied
    Flaming Star Nebula, SH 2-229, or Caldwell 31

    Buna.

    Flaming Star. 24.11.2014.
    18 cadre la 600 sec si ISO 800
    18 Flat, Bias, Dark. Stackare si prelucrare cu PixInsight 1.8
    Newton 200/800 f/4, ghidaj Lodestar cu OAG.
    Canon 1000 modificat, si filtru UHC-E.


    Leave a comment:


  • iosi
    replied
    Ngc 884 - 869

    Buna.
    Asa arata doua roiuri deschise NGC 884 - 869.

    Newton 200/800 f/4, corector GPU, Canon 1000 modificat, filtru clip UHC-E.
    Ghidaj cu SkyWatcher 70/500 si Lodestar.
    Light 14 X 600 sec ISO 800, 14 Flat, Bias, Dark

    Leave a comment:


  • iosi
    replied
    Soul Nebula

    Soul Nebula 29-09-2014.
    Light 24 X 600 X 800 ISO 4 ore.
    Dark, Bias, Flat 24
    Newton 200/800 f/4, Canon 1000 modificat, filtru UHC-E.
    Ghidaj cu cautator 9x50 cu adaptor pentru QHY5 si lentila barlow.

    Au fost mai multe cadre dar au trecut prin ele avioane, sateliti si poate ceva extraterestri.


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  • MrMxyzptlk
    replied
    Dupa o pauza de cateva luni bune (mi s-a stricat montura), revin cu echipament mai serios. Crescent Nebula si Dumbbell Nebula sunt imagini de teste, iar la Pacman Nebula deja am incercat sa folosesc setari mai serioase (3h 37minute de expunere)

    Dumbbell Nebula (Messier 27):


    Crescent Nebula (NGC6888 ):


    Pacman Nebula (NGC281):

    Leave a comment:


  • iosi
    replied
    Triangulum galaxy.

    Buna.

    O noua imagine din 29.August.2014.

    Newton 200/800 f/4 16 x 300 sec 800 ISO
    Dark 8, Flat 16, Bias 16.
    Canon 1000 Dac, UHC-E.


    Leave a comment:


  • iosi
    replied
    Cocoon Nebula

    Buna.

    Cocoon Nebula.

    17-08-2014

    Light 12 x 600s x 800 iso, Flat 15, Dark 12, Bias 15.
    Newton 200/800 f4, Canon 1000 Dac modificat, filtru UHC-E etc....


    Leave a comment:


  • 007/Ro
    replied
    Tot Banatu-i fruncea!

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  • iosi
    replied
    Nebuloasa trompa elefantului.

    The Elephant's Trunk nebula is a concentration of interstellar gas and dust within the much larger ionized gas region IC 1396 located in the constellation Cepheus about 2,400 light years away from Earth. The piece of the nebula shown here is the dark, dense globule IC 1396A; it is commonly called the Elephant's Trunk nebula because of its appearance at visible light wavelengths, where there is a dark patch with a bright, sinuous rim.

    Light 6 x 300s x 800 iso o ora expunere. Newton 200/800 f4, Canon 1000 Dac modificat, filtru UHC-E.

    Leave a comment:


  • iosi
    replied
    Albireo si companionul albastru.

    Salut.

    O poza cum arata o stea dubla.


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  • iosi
    replied
    Veil west nebula

    Buna.

    Veil west.
    Light 13 x 600 ISO 800, Flat, Bias 13 si 6 Dark.
    Newton 8''/800, Canon modificat, filtru UHC-E etc..

    Leave a comment:


  • iosi
    replied
    Crescent Nebula

    Buna.

    The Crescent Nebula (also known as NGC 6888, Caldwell 27, Sharpless 105) is an emission nebula in the constellation Cygnus, about 5000 light-years away.

    Light 16 cadre la ISO 800 si expunere 600 secunde.
    Dark 6, Bias 16, Flat 16.
    Newton 8''/800, Canon 1000 modificat, UHC, etc.

    Leave a comment:


  • iosi
    replied
    Dumbbell nebula.

    The Dumbbell Nebula (also known as Apple Core Nebula, Messier 27, M 27, or NGC 6853) is a planetary nebula in the constellation Vulpecula, at a distance of about 1,360 light years.

    Captura de 40 minute, 4 cadre la ISO 800 si 600 secunde.


    Leave a comment:



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