This mysterious object is known as 1991 VG and it was first spotted in November 1991 by astronomer James Scotti at the University of Arizona. Today, many conspiracy theorists think that this is a genuine? ?alien probe?, which is deliberately set to fly near Earth in 2017

The object has confused astronomers ever since it was first spotted, mainly because of its strange rotation and longevity in space. Some people think that this is a section of the Apollo 12 rocket, but according to Scotti it is probably something else:

?We looked into all the possibilities for it being man-made. There were a few possible spacecraft and rocket bodies that might be 1991 VG. But, when we looked into each, we were able to eliminate each of them? — Read complete story from source