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Written by keith grice
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Monday, 30 August 2010 19:39 |
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Object name: M27 Dumbbell nebula
Popular name: Dumbbell nebula
Object type: Planetary Nebula
Magnitude: 7.6
Size: 6.7 0
Position angle: 0
Classification: PN
Apparent RA: 19 59 36.3 Apparent Dec: +22 43 18
Constellation: Vulpecula
This image was taken with a Canon 40D DSLR and Stellarview 102ED refractor. 12 x 4 minutes @ ISO 1600. Image captured, aligned and stacked in Nebulosity. Digital Development in Images Plus and final processing in Photoshop. 5 x 4 minute Darks applied.
Compare with earlier M27 image with different exposure settings.
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Last Updated on Monday, 30 August 2010 19:53 |