Q: What is the plate scale (magnification) of FGS 3?
A: The plate scale (magnification) of FGS 3 has been determined to be the same as its pre-launch value of 57.17058.
Q: What is the plate scale (magnification) of FGS 3?
A: The plate scale (magnification) of FGS 3 has been determined to be the same as its pre-launch value of 57.17058.