HD 199143 and HD 358623: Two recently identified members of the β Pictoris moving group D. Kaisler, B. Zuckerman, I. Song, B. A. Macintosh, A. J. Weinberger, E. E. Becklin, Q. M. Konopacky and J. Patience A&A, 414 1 (2004) 175-179 Published online: 12 January 2004 DOI: 10.1051/0004-6361:20031598