TIME Dilation - What is the best source of Data listing all candles used for calculating universe expansion (Speeds, Measurement Dates)?

I am researching the impact Time Dilation of Earth (Velocity not gravitational) has on the Hubble Constant and am looking for available data.

Hubble’s Orbit = 8,040 mps;

Earth Orbit around Sun = 29,500 mps;

Sun’s Orbit in Orian Arm around our Galaxy = 200,273 mps

Milky Way Speed = 581,152 mps

At most these speeds stack up to 818,965 mps. I am Using the folloing Time Dilation Equation.

Earths Time is Dilated .9999962687 seconds per second from its velocity through the universe.

That seems like a very small number, and it is when we look locally within the Milky Way.

But when calculating time dilation impact on an object observed to be a distance from 30 to 300 megaparsecs, It is material. At .9999962687 seconds per second this factors out to a huge amount of time.

An object at a distance of approximately 30 megaparsecs is 3.1536E+15 seconds away at C – That is quadrillians of seconds away traveling at the speed of light.

Factoring this time by Earth’s time dilation gives us 3,153,588,290,683,200 with a variance of 11,709,316,800 seconds (approximately 371 Earth Years).

I want to recalculate the known Hubble speeds adjusting for Time Dilation of 371 years for each 30 Megaparsecs of space but do not know the best sources to use. I’m looking for Candles, Distance, Speed, and Date of Measurements.

(approximately 371 years or an 11 billion second differential – Per 30 Megaparsecs of Space).