Amazing Sky by Alan Dyer

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Comet Holmes & Comet Tuttle (35mm Dec 29, 07).jpg

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Comet Holmes (17P) at upper left in Perseus and Comet Tuttle (8P) at lower right (as green spot) on the border of Andromeda and Triangulum, taken Dec 29, 2007. Also includes M33 (below Tuttle) and M31 at upper right, and the star clusters NGC 752 (middle) and M34 (left beside Holmes).

Technical:
Taken with the 35mm Canon lens at f/2.8 and Canon 20Da at ISO400 for stack of 6 x 2.5 minute tracked exposures. Reprocessed in 2025.
Copyright
© 2007 Alan Dyer
Image Size
3506x2337 / 6.2MB
Contained in galleries
Comets
Comet Holmes (17P) at upper left in Perseus and Comet Tuttle (8P) at lower right (as green spot) on the border of Andromeda and Triangulum, taken Dec 29, 2007. Also includes M33 (below Tuttle) and M31 at upper right, and the star clusters NGC 752 (middle) and M34 (left beside Holmes).<br /> <br /> Technical: <br /> Taken with the 35mm Canon lens at f/2.8 and Canon 20Da at ISO400 for stack of 6 x 2.5 minute tracked exposures. Reprocessed in 2025.