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Alpy 600 spectrum of NEOWISE

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About this observation
Observer
Alun Halsey
Time of observation
20/07/2020 - 22:10
Object
C/2020 F3 (NEOWISE)
Observing location
Reading Berkshire UK
Equipment
C9.25 + Antares 6.3x reducer
Alpy 600 spectroscope with SX Trius 825
CEM60 mount
Exposure
120 seconds
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Spectrum of comet NEOWISE captured using an Alpy 600 on C9.25 @ f/6.3. Single image of 2 minute exposure calibrated in ISIS and then used RSpec to create chart. Slit (23um) was placed directly over the head of the comet and manually guided.

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