Recent content by Mr. Bond

All of them are constants except for L and possibly T. I'm pretty sure M is a constant because surface gravity is the gravity of the total mass.

I've been using these forums for awhile but this is my first post. So thanks in advance for taking the time to consider this problem. It is much appreciated. The question is: How does surface gravity vary as a function of luminosity along the main sequence? By surface gravity, I'm sure...