Thursday, 3 February 2022

R Aquarii: An Expanse of Light


This object is, in fact, a pair: a white dwarf star that steadily burns at a relatively cool temperature and a highly variable red giant. via NASA https://ift.tt/PNOsocXmL

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Hubble Captures an Active Galactic Center

This Hubble image shows the spiral galaxy UGC 11397, which resides in the constellation Lyra (The Lyre). via NASA https://ift.tt/oNArYFz