Calendar years – 2256 years long (not including Ediacaran)
Atomic years – (from Archean on) – 3.9 billion years long At
initial point of creation, light speed 6.25 x 1011 times current
speed. At the end of Creation Week, it was down to 340 million
times its current speed Catastrophe One: Noah’s Flood/ “Snowball
Earth”/ axis tilt of earth Atomic or Geologic years Geological
Period Calendar, or orbital years before Christ Calendar, or
orbital years after creation Biblical Events 14 - 8 billion
Creation Week 8 - 4.57 billion Unnamed 5810 - 5344 0 - 466 Adam
to Enos, 4.57 - 3.8 billion Hadean 5344-5114 466-696 Enos to
Cainaan Archean 5114 - 4594 696 - 1216 Cainaan to Enoch ,
2.5-0.9 billion early Proterozoic 4594 - 3677 1216 - 2133 Enoch
to Noah Cryogenian 3677-3460 2133-2350 Birth of Shem to Flood
"Snowball Earth" 3554 2256 Noah's Flood 600-542 million
Ediacaran 3460-3418 2350-2392 Shem to Arphaxad At the the time
of the Flood, light speed was about 1.38 million times its
current speed. * * * 1. First stars form