Math is imaginary. It exists in our mind when we have faith that numerals represent concepts.
Our comic super heroines Sophia Proton and her trusty sidekick Kat Ion have found their Arch-villain: Neinstein. He's probably somewhere between Sherlock Holmes' Moriarty and Friedrich Nietzsche.
The universe may be 13.8 billion years old while the Earth is 6,000 or so years old SIMULTANEOUSLY. The ramifications of gravitational time dilation (GTD) are known as Matty's Paradox.
In popular science (SciPop) the mass of the Earth is calculated by knowing: its radius, the gravitational constant big G, little g, the field value for acceleration due to gravity.
Before you choke with indignation about our stupidity because we're apparently unaware that there are photographs of a black hole, let's bring up the issue of epistemology. What is knowledge?
Here's the table of planetary mass values in the Geocentrospheric cosmological model.
We can convert heliocentric planetary mass values to Geocentrospheric using Matty's Constant, 9.87^-12, for the conversion of fantasy into reality.
When the sun is less massive than the Earth, planetary and stellar bodies have gravitational relationships with each other that have the same relative proportions, but at a different scale.
Scientific Christians who want to be regarded as "real scientists" are using math to resolve the Bible with the popular science narrative of godless existence (SciPop) which was designed to make the Bible look stupid.
Earth is the gravitational center of the universe. That's a controversial statement but it's incredibly simple to solve. However, the issues involves are complicated because no one really understands them.