This week’s small-telescope target is open cluster NGC 7788 in the constellation Cassiopeia the Queen. This magnitude 9.4 object is the most northwestern of a line of three open clusters. To find this ...
The Hubble Space Telescope captured a new image of NGC 7678 — a galaxy located approximately 164 million light-years away in the constellation of Pegasus. Credit: ESA/Hubble & NASA, A. Riess et al.
This image taken with the NASA/ESA Hubble Space Telescope features NGC 7678 – a galaxy with one particularly prominent arm, located approximately 164 million light-years away in the constellation of [ ...
This collection of 36 images from NASA's Hubble Space Telescope features galaxies that are all hosts to both Cepheid variables and supernovae. These two celestial phenomena are both crucial tools used ...
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