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

Winter Night Sky 28 January 2017 D7200 DSLR f/5, 10 minutes, ISO 1600 FL 8mm Fisheye lens SkyTracker Pro	Star Canopus 9 February 2017 D7200 DSLR f/11, 10 seconds, ISO 1600 FL 18mm	Orion 24 February 2017 D7200 DSLR f/4.2, 5 minutes, ISO 3200 FL 35mm SkyTracker Pro
Zodiacal Light 20 April 2017 D7200 DSLR f/5, 1 minute, ISO 5000 FL 8mm Fisheye Lens SkyTracker Pro	Omega Centauri Globular Cluster 22 May 2017 1 minute, ISO 6400 FL 140mm SkyTracker Pro	Milky Way 28 May 2017 D7200 DSLR f/3.5, 2 minutes, ISO 5000 FL 18mm SkyTracker Pro
KIC 9832227 Red Nova Candidate 28 May 2017 D7200 DSLR 30 seconds, ISO 5000 Prime Focus + Focal Reducer	Milky Way & Observatory 16 June 2017 D7200 DSLR f/3.5, 1 minute, ISO 5000 FL 18mm SkyTracker Pro	Kitt Peak, Mercury, & Saturn 24 November 2017 iPhone 8 Plus 2X telephoto lens
Orion 15 December 2017 D7200 DSLR f/3.8, 1 minute, ISO 1600 FL 26mm SkyTracker Pro		SpaceX Falcon 9 Launch seen from Arizona 22 December 2017 D7200 DSLR f/3.5, 1/10sec, ISO 4000 FL 18mm