Constellation Dorado — The Cosmic Swordfish

Constellation Dorado — The Cosmic Swordfish

Unlike many ancient constellations tied to Greek and Roman myths, Dorado is a modern constellation, introduced in the late 16th century by Dutch navigators exploring the Southern Hemisphere. Its name, “Dorado” or “golden,” refers to the golden fish, possibly the dolphinfish, popular among sailors in the South Seas.
TOI-700 d

TOI-700 d

In early 2020, NASA’s Transiting Exoplanet Survey Satellite (TESS) quietly made history. Among thousands of worlds it was scanning, it found a small, rocky planet orbiting a dim red-dwarf star about 100 light-years away in the southern constellation Dorado.