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Name: TON 618 (Tonantzintla 618)
Alternate name: N/A
Category: Quasar (Supermassive Black Hole; ~40 billion solar masses)
Distance from Earth: 18.2 billion light years
First Discovered: 1956
Discovered by: Tonantzintla Observatory
Galactic Longitude: 170.64°
Galactic Latitude: 83.36°
TON 618 circled in red; credit: SDSS