Saturday , March 6 2021

2020 is not tiring: December will have an astronomical phenomenon that has not occurred since the Middle Ages – Jornal CORREIO



The next time this wind will occur is on March 15, 2080. Then, only after 2400.


At times like ours, serious journalism is increasingly relevant. We need each other to get through this storm. If you can, support our work and subscribe to the Correio newspaper for just R $ 5.94 / month.

An astronomical phenomenon that has not occurred since the Middle Ages can be observed on December 21, just after sunset: the proximity of Jupiter and Saturn will make these two celestial bodies look like double planets.

The closeness between the two planets already exists and, between December 16 and 25, is expected to be separated by less than the diameter of the full moon. “On the closest night, on December 21, they will look like multiple planets, separated by only a fifth of the diameter of the full moon,” explained Rice University astronomer Patrick Hartigan.

Despite the best viewing conditions close to Ecuador, the phenomenon can be observed anywhere on Earth, weather permitting. Hartigan explains that the planet duo will appear low in the western sky for about an hour after sunset each night. “For most telescope observers, every planet and some of its largest moons will be visible in the same plane as that night,” he added.

According to the astronomer, parallels between the two planets are quite rare. “However, this relationship is very rare because of the closer distance between them. “You have to return before dawn on March 4, 1226 to observe a closer alignment between these objects visible in the night sky,” he added.

The next time this wind will occur is on March 15, 2080. Then, only after 2400.

* With information from Rice University


Source link