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Image for: Baby Quasars: Growing Supermassive Black Holes found with James Webb Space Telescope


Giant quasar and little red dots. An EIGER (JWST) image of the luminous quasar J1148+5251, an extremely rare active SMBH of 10 billion solar masses (blue box). Two “baby quasars” (red boxes) are seen in the same dataset.
Giant quasar and little red dots. An EIGER (JWST) image of the luminous quasar J1148+5251, an extremely rare active SMBH of 10 billion solar masses (blue box). Two “baby quasars” (red boxes) are seen in the same dataset.

© NASA, ESA, CSA, J. Matthee (ISTA), R. Mackenzie & S. Lilly (ETH Zurich), D. Kashino (National Observatory of Japan)

(3065 KB, 1600 x 1000 pixels)

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