A mega comet has entered our solar system. Named 2014 UN271, the object will approach the Sun and reach Saturn’s orbit in 2031.
It is estimated to be 100 to 370 km wide, and this object is larger than the typical feature of a comet, making it more likely to be a dwarf planet.
This illustration shows the distant Comet Bernardinelli-Bernstein as it might look in the outer Solar System. Comet Bernardinelli-Bernstein is estimated to be about 1000 times more massive than a typical comet, making it arguably the largest comet discovered in modern times. It has an extremely elongated orbit, journeying inward from the distant Oort Cloud over millions of years. It is the most distant comet to be discovered on its incoming path.
The Eiffel Tower is an iron tower located in Paris, France. From 1889 to 1931, the building was the tallest man - made structure in the world. The tower was inaugurated in 1889 during an exhibition marking the 100th anniversary...
The group has been photographed several times by the Olympic mons, a giant mountain on Mars, the largest peak and volcano in the Solar System. One more little update for my stuff. The height is close to 22km, which is...
There is only one answer to the question of which man-made objects are the farthest from the earth. Voyager 1 and Voyager 2. These spacecraft have been traveling in interstellar space for 44 years. The heliosphere is a vast area...
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