1.) When the light (t=0) is 4 x 9-trillion kilometers away from (t=0) REALTIME NOW source of emergence, the SPACETIME (t=+1) past histories' asymptotic curve away from the line of reality is 4 years; 4 light years, and a certain amount of gain in red shift for 4 light years. A SPACETIME (t=-1) future histories' light is in process of spontaneous emergence from the (t=0) REALTIME NOW of sources.
2.) When the light (t=0) is 2.3 million x 9-trillion kilometers away from (t=0) REALTIME NOW source of emergence, the SPACETIME (t=+1) past histories' asymptotic curve away from the line of reality is 2.3 million years; 2.3 million light years, and a huge amount of gain in magnitudinous periphery and, thus, red shift for 2.3 million light light years over 4 light years. A SPACETIME (t=-1) future histories' light is in process of spontaneous emergence from the (t=0) REALTIME NOW of sources.
3.) When the light (t=0) is 5 billion x 9-trillion kilometers away from (t=0) REALTIME NOW source of emergence, the SPACETIME (t=+1) past histories' asymptotic curve away from the line of real-time reality is 5 billion years; 5 billion light years, and a vastly greater amount of gain in magnitudinous periphery and, thus, red shift for 5 billion light light years over 2.3 million light years. A SPACETIME (t=-1) future histories' light is (possibly) in process of spontaneous emergence from the (t=0) REALTIME NOW of sources.
4.) When the light (t=0) is 10 billion x 9-trillion kilometers away from (t=0) REALTIME NOW source of emergence, the SPACETIME (t=+1) past histories' asymptotic curve away from the line of real-time reality is 10 billion years; 10 billion light years, and a vastly, vastly, greater amount of gain in magnitudinous periphery and, thus, red shift for 10 billion light light years over 5 billion light years. A SPACETIME (t=-1) future histories' light is (possibly) in process of spontaneous emergence from the (t=0) REALTIME NOW of sources.
5.)....
An accelerating expansion of distance, periphery, bounces, magnitudes (summed up in red shift)...?!