Re: my $.02....
Does
thislook like a star to you?
That aside, I was wrong on some of my previous guesses. The D-D burns
out on the order of billions of years, and they've even been given star-like designations of L and T. (O,B,A,F,G,K,M,L,T - Oh Be A Fine Girl Kiss My Lips Tonight).
It's tough to draw an arbitrary line across an essentially continuous phenomena.
Still not a star though, more like a missing link between Sol and Jupiter.
Kinda like pornography though, I can't explain it but I know it if I see it.