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  • NGC 4565
    19 00 UTC Location Nunki Observatory Skiathos Optics Celestron C11 f 6 3 Tools CCDsoft Camera SBIG ST2000XM with CFW 8A Astrodon filters Exposure Time Luminance 11 X 300sec RGB 6 X 300sec More Details Environment Temperature 15oC Camera Temperature 15οC Mount Paramount ME Guiding Self guided Processing Details Photoshop Maxim CCDsoft Notes Weather 9 10 Transparence 4 6 Humidity 67 Target details NGC 4565 is an edge on galaxy

    Original URL path: http://nunki.gr/ngc4565.htm (2016-02-13)
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  • M31 ANDROMEDA GALAXY
    facilities New Mexico Optics Takahashi FSQ 106 ED FL 530 f 5 Tools Camera SBIG STL 11000 M Exposure Time Luminance 9 X 300sec More Details Environment Temperature 12oC Camera Temperature 20οC Mount Paramount ME Guiding Self guided Processing Details Photoshop Maxim CCDsoft Notes Weather Transparence Humidity 55 Target details Andromeda is the nearest spiral galaxy to the Milky Way but not the closest galaxy overall As it is visible

    Original URL path: http://nunki.gr/m31andromeda.htm (2016-02-13)
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  • M51 LRGB
    SBIG ST10XE with CFW10 Astrodon filters Exposure Time Luminance 14 X 600sec RGB 3 X 600sec More Details Environment Temperature 15oC Camera Temperature 15οC 20oC Mount Paramount ME Guiding Self guided Processing Details Photoshop Maxim CCDsoft Notes Weather 7 10 Transparence 4 6 Humidity 82 90 Target details The Whirlpool Galaxy also known as Messier 51a M51a or NGC 5194 is an interacting grand design spiral galaxy that is estimated to be 23 4 million light years from the Milky Way Galaxy in the constellation Canes Venatici It is one of the most famous galaxies in the sky The galaxy and its companion NGC 5195 are easily observed by amateur astronomers and the two galaxies may even be seen with binoculars The Whirlpool Galaxy is also a popular target for professional astronomers who study it to further understand galaxy structure particularly structure associated with the spiral arms and galaxy interactions What was later known as the Whirlpool Galaxy was discovered on October 13 1773 by Charles Messier and is designated as M51 Its companion galaxy NGC 5195 was discovered in 1781 by Pierre Méchain It was however not until 1845 that the Whirlpool became the first to be recognized as

    Original URL path: http://nunki.gr/M51%20LRGB.htm (2016-02-13)
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  • Sephan's Quintet
    CFW10 Astrodon filters Exposure Time Luminance 2 X 900 sec More Details Environment Temperature 15oC Camera Temperature 10οC Mount Paramount ME Guiding Self guided Processing Details Photoshop Maxim CCDsoft Notes Weather 9 10 Transparence 5 6 Humidity 84 Target details Stephan s Quintet in the constellation Pegasus is a visual grouping of five galaxies of which four form the first compact galaxy group ever discovered The group was discovered by

    Original URL path: http://nunki.gr/stephan%27s%20quintet.htm (2016-02-13)
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  • M1 Crab Nebula
    Humidity 78 88 Target details The Crab Nebula catalogue designations M1 NGC 1952 Taurus A is a supernova remnant and pulsar wind nebula in the constellation of Taurus Corresponding to a bright supernova recorded by Chinese astronomers in 1054 the nebula was observed later by John Bevis in 1731 At an apparent magnitude of 8 4 comparable to that of the largest moon of Saturn it is not visible to the naked eye but can be made out using binoculars under favourable conditions At X ray and gamma ray energies above 30 keV the Crab is generally the strongest persistent source in the sky with measured flux extending to above 10 TeV Located at a distance of about 6 500 light years 2 kpc from Earth the nebula has a diameter of 11 light years 3 4 pc corresponding to an apparent diameter of some 7 arc minutes and expands at a rate of about 1 500 kilometers per second 0 5 c It is part of the Perseus Arm of the Milky Way galaxy At the center of the nebula lies the Crab Pulsar a neutron star 28 30 km across which emits pulses of radiation from gamma rays

    Original URL path: http://nunki.gr/M1%20Crab%20Nebula.htm (2016-02-13)
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  • Snake Nebula
    30οC Mount Paramount ME Guiding Off axis guided Processing Details Photoshop Maxim CCDsoft Notes Weather Transparence Humidity Target details The Snake Nebula also known as Barnard 72 is a dark nebula in the Ophiuchus constellation It is a small but readily apparent S shaped dust lane that snakes out in front of the Milky Way star clouds from the north north west edge of the bowl of the Pipe Nebula

    Original URL path: http://nunki.gr/Snake%20nebula.htm (2016-02-13)
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  • M42-Eos50
    Camera Temperature Mount Paramount ME Guiding Unguided Processing Details Photoshop Maxim CCDsoft Notes Weather Weather 7 10 Transparence 3 6 Humidity 87 Target details The Orion Nebula also known as Messier 42 M42 or NGC 1976 is a diffuse nebula situated south of Orion s Belt It is one of the brightest nebulae and is visible to the naked eye in the night sky M42 is located at a distance

    Original URL path: http://nunki.gr/M42eos50.htm (2016-02-13)
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  • IC 434
    Camera Temperature 5οC Mount Paramount ME Guiding Self guided Processing Details Photoshop Maxim CCDsoft Notes Weather 8 10 Transparence 4 6 Humidity 62 Target details Lying some 7 000 light years distant in the constellation Serpens close to the borders to Scutum and Sagittarius and in the next inner spiral arm of the Milky Way galaxy from us the Sagittarius or Sagittarius Carina Arm a great cloud of interstellar gas

    Original URL path: http://nunki.gr/M16-Ha.htm (2016-02-13)
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