New neighbours: II. An M9 dwarf at 4 pc, DENIS-P J104814.7-395606.1X. Delfosse, T. Forveille, E. L. Martín, J. Guibert, J. Borsenberger, F. Crifo, C. Alard, N. Epchtein, P. Fouqué, G. Simon and F. TajahmadyA&A, 366 3 (2001) L13-L17DOI: https://doi.org/10.1051/0004-6361:20010001
4 pc, DENIS-P J104814.7-395606.1 4 pc, DENIS-P J104814.7-395606.1