Some selected sky photography from Cassiopeia Observatory. Click a thumbnail to see a larger version.

Year: 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009

Corona Borealis constellation chart	Corona Borealis T CrB pre-nova 18 March 2024 iPhone 15 Pro Max Camera app (Night Mode, 3 seconds, 2X lens)	Corona Borealis T CrB pre-nova 19 April 2024 iPhone 15 Pro Max Camera app (Night Mode, 3 seconds, 2X lens)
Corona Borealis T CrB pre-nova 19 April 2024 iPhone 15 Pro Max Camera app (Night Mode, 3 seconds, 5X lens)	Aurora Borealis 11 May 2024 iPhone 15 Pro Max Camera app (Night Mode, 3 seconds, 1X lens)	Aurora Borealis 11 May 2024 iPhone 15 Pro Max Camera app (Night Mode, 3 seconds, 1X lens)
Aurora Borealis 11 May 2024 iPhone 15 Pro Max Camera app (Night Mode, 3 seconds, 1X lens)	Aurora Borealis 11 May 2024 iPhone 15 Pro Max Camera app (Night Mode, 3 seconds, 1X lens)	Aurora Borealis 11 May 2024 iPhone 15 Pro Max Camera app (Night Mode, 3 seconds, 1X lens)
Aurora Borealis 11 May 2024 iPhone 15 Pro Max Camera app (Night Mode, 3 seconds, 1X lens)	Barnard's Star 31 May 2024 D850 DSLR Prime Focus + Focal Reducer	Barnard's Star 2013, 2019, 2024 D850 DSLR Prime Focus + Focal Reducer
T CrB pre-nova 1 June 2024 D850 DSLR 30 seconds, ISO 3200 Prime Focus + Focal Reducer	T CrB pre-nova 1 June 2024 iPhone 15 Pro Max Camera app (Night Mode, 30 seconds, 1X lens) Afocal 81X	Milky Way 4 July 2024 iPhone 15 Pro Max Camera app (Night Mode, 10 seconds, 1X lens)
	Moon, Mercury, Smoky Sky 7 July 2024 D850 DSLR f/4.8, 1/10sec, ISO 5000, FL 135mm