Historical Events tagged with "Pluto"
Turns out history loves a label—battles, breakthroughs, and the occasional disaster, all neatly tagged for your browsing pleasure. Because sometimes you just need every weird invention in one place.
Astronomers Reveal Dwarf Planet Eris Discovery
Astronomers announced the discovery of a new dwarf planet named Eris, located in the scattered disc region of the solar system. Discovered by a team led by Mike Brown at the Palomar Observatory in California, Eris is slightly smaller than Pluto but has more mass. The discovery has significant implications for the classification of celestial bodies and the understanding of the outer solar system, as Eris was found to be a part of the same group that includes other trans-Neptunian objects.
Continue ReadingPioneer 10 travels beyond Pluto's orbit
Pioneer 10, a NASA space probe, became the first spacecraft to travel beyond the orbit of Pluto. Launched in 1972, it completed its historic journey as it reached the Kuiper Belt region of the outer solar system. This monumental milestone demonstrated humanity's ability to explore the far reaches of the solar system and gather data about its mysteries. The probe conducted significant observations of Jupiter during its flyby in 1973 and continued sending data, surpassing all expectations regarding its longevity and mission objectives.
Continue ReadingNine Planets Align in Grand Syzygy
A rare astronomical alignment occurred when all nine recognized planets in the solar system aligned on one side of the Sun. This astronomical phenomenon, known as syzygy, included Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and the then-recognized ninth planet, Pluto. While such alignments are visually spectacular, they have minimal impact on Earth, aside from providing a thrilling spectacle for astronomers and stargazers alike across the globe. Observers were treated to a unique celestial sight, as scientists and enthusiasts remarked on the beauty and rarity of the event.
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