Planetary Nebulae Spectra

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Latest image : NGC2371       Latest update : 2023-2-26 @ 22:01 UT       Interactive Chart of observed planetary nebulae (PNe)

All taken using the HAG 24" RC 'David Harris' telescope, Lhires III spectroscope, 300gr/mm. Analysis with RSpec software.
Camera and other details on images. Most spectra have light pollution subtracted.
2023-2-26 @ 22:01 UT