Why is chandra graha used for marriage compatibility and the Vimshottari Dasha system in Vedic astrology?

Chandra as a Graha is the nearest to Earth, where we earthlings live.

Post image
Courtesy : Google Images.

Chandra reflects Sun Energy to Us, our prime source of Energy, Night and Day.

In the same way Chandra reflects also other Grahas Energy to us.

So Chandra becomes prime motivator for our brains.

There is a need for zero reference as well as movement to measure Time. This can NOT be done on our Earth, as we are on Earth and when using geo-centric observation data for a horoscope.

So the nearest Graha is used in Vimshottari Dasha. And that Graha is Chandra.

I challenge the status quo and ad-literam of vedic and western astrology, navigate uncharted waters, to find newer vistas from the astrology lore and find the truth. Be unbiased, even with my own opinion, or by the very information gathered, than to assimilate, digest, critically analyse, synthesize and find the truest path, which had been lost to time.
(This quality of mine is due to Makara Lagna Shani and Ketu sitting in Abhijit-Sravanna nakshatra, who is exalted in 5th).

So using Chandra in marriage compatibility at Nakshatra level and Chandra as the base for Vimshottari Dasha was adopted.

But I differ on the above and below is my own analysis.

I use Nakshatra for all Grahas for Marriage compatibility for each/both horoscope.

Also My analysis of Vimshottari Dasha is different deduction, which makes my Time prediction algorithm accurate.

Timing of Events accurately from a Horoscope is the secret of Astrology.