The autumn constellations of Cassiopeia (centre) and Perseus (left) low in the north in the moonlight at Dinosaur Provincial Park, April 20, 2021. Fro


The autumn constellations of Cassiopeia (centre) and Perseus (left) low in the north in the moonlight at Dinosaur Provincial Park, April 20, 2021. From this latitude of 51° N they skim low across the north on spring nights. The Moon was at first quarter phase off frame at top left. This is a stack of 4 x 20 seconds for the ground and a single 20-second exposure for the sky, all with the Sigma 24mm Art lens at adapted to the Canon EOS Ra camera at ISO 800. All untracked.


Size: 5400px × 3600px
Photo credit: © Alan Dyer / VWPics / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ai, alberta, astrograph, badlands, cassiopeia, cluster, constellation, denoise, dinosaur, double, eos, galaxy, moonlight, moonlit, nightscape, nightscapes, park, perseus, provincial, ra, road, scenics, sharpen, sigma, spring, stars, topaz