Well, I think I blew it. I made it home and logged into my SRV on 2B. The lights are out (I the the giant is blocking them) but it looked like the lights were on over on 2C, so I recalled my ship, docked, and flew out into SC. I flew around and in between the moons with no problem, and then went to touch down on 2C.
I checked the system map while in OC because I lost track of which moon I was actually landing on and wanted make sure I had the right moon selected.
The system map showed that I had 2C selected, but that I was on 2B and 2C. Zooming in showed that I was not on 2B.
I went back amd dropped into orbital glide and was hovering about 7km off the surface, when I accidently deselected the moon and began falling to the ground. I was just sitting there on the surface banging around, trying to figure out how to get out of this situation (thrusters were ineffective).
Since this was not a combat situation and I seemed more stuck than anything, I logged out.
Now when I try to log back in, I get the spinning ship for an extra long while, and then I get "could not connect to matchmaking server." I logged into my alt account just fine, so I'm assuming that the game can't decide which planet to place me on.
I'll contact support and see if they can put me somewhere.