Reference: M. A. Brewster and L. M. Ziurys, Astrophys. J. 559, 1190 (2001). Parameter KH (v = 0) KH (v = 1) B 101150.786(60) 98625.342(60) D 4.8987(90) 4.899 a eqQ -5.43(41) --- a) Constrained value