NGC 1961 group data recorded between 23/09/2021 and 06/12/2021 with William Optics Redcat 51 and ASI1600mm Pro at -20C, LRGB subframes with 60sec. exposure, Ha…
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SMACS J0723.3-7327 Galaxy Cluster: Gravitational Lenses
A gravitational lens, as predicted by Einstein general theory of relativity, is a distribution of matter or a point particle between a distant light source…
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IRAS 20324+4057 – Hubble Space Telescope
IRAS 20324+4057Hubble Space Telescope, ACS/WFC, filters f606W, f658N, f814WCalibrated .fit data retrieved from MAST – Mitsuki Archive for Space Telescopeshttps://mast.stsci.edu/portal/Mashup/Clients/Mast/Portal.htmlVery hard postproduction for hot pixel…
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