The solar system could be about to acquire a planet, to be precise after the astronomers have examined a hulking space rock in an asteroid belt. Hygeia is significant for an asteroid. At 280 miles across, it’s far more significant than the asteroid which wiped out the dinosaurs. However, it could become the smallest planet in the solar system.
The findings came after an international crew examined Hygeia using the European Southern Observatory’s a Very Large Telescope. A small planet, according to the International Astronomical Union (IAU), is a celestial object orbiting a star that’s huge enough to be rounded by its gravity, however, doesn’t have the gravitational power to clear the area around the orbit by consuming the smaller objects in its path.
Probably the most well-known instance is Pluto, which was downgraded to a dwarf planet in 2006 after the IAU modified the necessities that outlined a planet. Together with Ceres and Pluto, there are three different identified dwarf planets within the solar system Haumea, Eris Ceres, and Hygiea hail from the asteroid belt, sharing the vast area with 7,000 various members, together with a big asteroid known as Vesta.
It’s believed that our solar system was formed around 4.5 billion years in the past when an interstellar gas and dust collapsed and prompted objects to smash against each other to type more significant objects. The gravity of newly-shaped Jupiter is assumed to have introduced a finish to the formation of planets in the asteroid belt area as a substitute inflicting small bodies to collide with one another and shatter them into smaller items.
To research how Hygiea acquired its spherical form, the researchers peered via the very large telescope and analyzed the info gathered using the telescope’s SPHERE instrument.