In The Elder Scrolls IV: Oblivion, the "Heavenly Nights" event occurs on the 8th of Sun's Dawn. It involves a festival in the town of Bravil that includes a special market and various activities celebrating love and romance.
The Moon is the heavenly body nearest to Earth.
A spectrometer.
motion
elliptical
If you intended to ask why the world started rotating at its current speed in its current orbit, the centripetal and centrifugal forces of all heavenly bodies are considered to have their origin in what is universally called the Big Bang theory.
Into Oblivion - video game - happened in 1986.
Heavenly Sword happened in 2007.
Heavenly Guardian happened in 505.
War of the Heavenly Horses happened in -104.
You have to find a character in the game , who will activate the Quest. No spoilers here, sorry.
You get the Shivering Isles expansion but the ONLY DLC it comes with is Nights of Nine.
Peggle Nights happened in 2008.
Nights into Dreams... happened in 1996.
Voodoo Nights happened in 360.
Ninety-Nine Nights happened in 360.
Tokyo City Nights happened in 2008.
Oblivion The Series - 2009 Accidents Never Happen 1-14 was released on: USA: 8 June 2011