According to UFO conspiracies "MYTHICAL," an alien satellite is believed to have as it orbited Earth for 13,000 years. UFO enthusiasts claimed that the satellite has been captured on film right above the surface of planet Earth.

Video footage of the 'Black Knight satellite' 2015 traveling above the Florida sky is now on YouTube.

Express.co.uk had reported from info received from other alien hunters about the 'Black Knight satellite 2015.' It was pictured next to the ISS and before that if was photographed passing the Moon.

YouTube channel Secureteam10 uploaded the most recent images of satellite with the title 'Mysterious Black Knight Satellite (2015) Is REAL! Alien Coverup Uncovered.'

The footage on YouTube appeared to be shaky and was shot above Jacksonville, Florida. The video reveals a black-shaped object in a stationary vertical position. The footage also shows three smaller black objects in close proximity to the former.

The video was sent to the Secure-team by a woman who inadvertently thought it was a kite. The objects in the footage finally disappeared gradually.

However, some viewers called the Black Knight Satellite 2015 a "poor computer generated (CGI) fake," Express.co.uk reported. But some did claim it to be a historic footage of the "legendary space object."

Secureteam10, is operated by Tyler Glockner. "This craft looks mysteriously similar to the 'Black Knight Satellite' which is also believe to have been caught in a set of 1998 NASA images," Glockner was quoted as saying by Express.co.uk. "It is of extraterrestrial origin and is orbiting us right now in near-Earth polar orbit.

"The resemblance of the 'Black Knight' (Satellite 2015) to the craft that was recorded over Jacksonville begs the question that the Black Knight (Satellite 2015) is not only real, but has the ability of coming out of its Earth orbit to visit us down here on the surface for an unknown purpose."