SOLAR SYSTEM

Detailed explanation-1: -Halley was last seen in Earth’s skies in 1986 and was met in space by an international fleet of spacecraft. It will return in 2061 on its regular 76-year journey around the Sun.

Detailed explanation-2: -Halley’s Comet is arguably the most famous comet in history. As a “periodic” comet, it returns to Earth’s vicinity about every 75 years, making it possible for a person to see it twice in their lifetime. It was last here in 1986, and it is projected to return in 2061.

Detailed explanation-3: -Halley’s comet will next appear in the night sky in the year 2062. It orbits the sun every 75-76 years, so this is the time between appearances. Halley’s comet was recorded by Edmund Halley in 1682. It was seen again in 1758, 1835, 1910, and 1986.

Detailed explanation-4: -Many comets are known to appear again and again after a definite period of time., one such is Halley’s comet which appears after every 76 years.

Detailed explanation-5: -With all three factors recognised, the comet Bernardinelli-Bernstein is worthy of effortlessly exploding the Earth into tiny little pieces and demolishing all life. However, as per NASA’s current predictions, the comet will miss our planet by a mere 1 billion miles whenever it makes its closest point in 2031.