So what is Stellar Parallax, Annual Parallax?

How does it relate to Stellar Distance, the distance of Alpha Centauri and Sirius in particular?

What is the difference between a distance of a mere Lightyear, and that of a Parsec?

How does the Covert Institution of Astrophysics ACTUALLY determine Stellar Distance from Parallax?

And how does that compare to the fluff, disinfo, they tell the public?

Why does Aerospace & Astrophysics defraud the public?...........................................


Changed say from 8.6 covert lightyears for Sirius, to 99 lightyears, or to 3/4 of a lightyear, 0.75 lightyears! For Alpha Centauri the numbers could go from 4.3 lightyears up to 61 lightyears, or go down to 1/3 of a lightyear, 0.37 lightyears!!..........