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arxiv: 1103.2737 · v1 · pith:W6M2J4QLnew · submitted 2011-03-14 · 🌌 astro-ph.CO

When two become one: an apparent QSO pair turns out to be a single quasar

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keywords quasaractuallyapparentbecomebrieflycatalogdifferentdiscovery
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We report on our serendipitous discovery that the objects Q 01323-4037 and Q 0132-4037, listed in the V\'eron-Cetty & V\'eron catalog (2006) as two different quasars, are actually a quasar and a star. We briefly discuss the origin of the misidentification, and provide a refined measurement of the quasar redshift.

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