Overview
- A bright flare first detected by the Zwicky Transient Facility in November 2025 was flagged by the team's AI classifier, tdescore, as a likely tidal disruption event.
- Researchers published a peer‑reviewed paper on July 27, 2026 confirming the flare, named TDE 2025abcr, was caused by a supermassive black hole tearing apart a star in the galaxy WISEA J014656.04‑152214.7.
- Follow‑up optical, ultraviolet and X‑ray measurements show the black hole is about one million times the Sun’s mass, the event briefly shone with the UV light of roughly 10 billion suns, and the radiation corresponded to a temperature near 30,000 °C. NASA’s Swift Observatory provided key UV and X‑ray data used to confirm the event even though its routine pointed observations are temporarily suspended while a planned orbit‑boost rescue operation proceeds after launching on July 3, 2026.
- Scientists say the result validates the AI‑assisted search method for finding off‑center or ‘wandering’ supermassive black holes and that wide surveys from the Vera C. Rubin Observatory and Nancy Grace Roman Space Telescope should dramatically expand the census and clarify how such black holes form.