Halton Christian Arp, a renowned American astronomer, entered this world on the twenty-first day of March, 1927, in the bustling metropolis of New York City, situated in the state of New York, United States of America.
Throughout his remarkable life, he made significant contributions to the field of astronomy, leaving an indelible mark on the scientific community.
Alas, his remarkable journey on this earth came to an end on December 28, 2013, in the picturesque city of Munich, nestled in the beautiful state of Bavaria, Germany.