SUNSET: 
Astronomy Pictures: Sky & Telescope's Online Gallery
Periodic comet 29P/Schwassmann-Wachmann in outburst
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By: Jean-Claude MERLIN February 27, 2026
Astronomy Pictures: Sky & Telescope's Online Gallery
Comet C/2025 K1 (ATLAS) with fragments
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By: Jean-Claude MERLIN November 21, 2025
Astronomy Pictures: Sky & Telescope's Online Gallery
Comet C/2025 R2 (SWAN)
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By: Jean-Claude MERLIN September 21, 2025
Astronomy Pictures: Sky & Telescope's Online Gallery
Comet C/2025 R2 (SWAN)
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By: Jean-Claude MERLIN September 18, 2025
Astronomy Pictures: Sky & Telescope's Online Gallery
Supernova 2025rbs in NGC 7331
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By: Jean-Claude MERLIN July 25, 2025
Comet C/2023 A3 (Tsuchinshan-ATLAS) with a Unistellar eVscope
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By: Jean-Claude MERLIN May 13, 2024
Comet 62P/Tsuchinshan passing by galaxies NGC 4596 and NGC 4608 in Virgo
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By: Jean-Claude MERLIN February 13, 2024
