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RASC - St. John's Centre |
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| Images of M51, NGC6384, NGC6888 and NGC7331
taken from St. John's, Newfoundland. Photographed by Chris Stevenson - June 2012 |
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The following images were taken with a modified Canon T1i (500D). The T1i was attached to the back of a Celestron CPC1100 11" SCT with a 2" adapter and T-ring, with an Astronomik CLS EOS clip-in filter inserted into the camera body. ISO was set to 3200 after some tests showed this was optimal. All exposures were sums of the better 30 second exposures, and manually-triggered with a shutter release cable. |
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Image of the "M51 Galaxy", in Ursa Major, the sum of 33 separate 30s exposures, photographed from St. John's in June 2012 by Chris Stevenson. Click on image for full original photo. |
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Image of "NGC6384", in Ophiuchus, the sum of 20 30s exposures, photographed from St. John's in June 2012 by Chris Stevenson. Click on image for full original photo. |
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Image of "NGC6888", Crescent nebula in Cygnus, the sum of 21 30s exposures, photographed from St. John's in June 2012 by Chris Stevenson. Click on image for full original photo. |
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Image of "NGC7331 Galaxy", and the Deer Lick Group behind it, in Pegasus, the sum of 38 30s exposures, photographed from St. John's in June 2012 by Chris Stevenson. Click on image for full original photo. |