Notes. Column (1) gives the spectrum identifier (mask:slit). Note that the new data have the prefix “f”. For the purpose of cross-referencing, the data from Paper I are also included in this table. Columns (2) and (3) are the right ascension and declination, respectively (for objects with Washington photometry, the coordinates are those from Dirsch et al. 2005; for objects not in the photometric catalogue, the values were estimated from the pre-images). The projected distance from the centre of NGC 4636 (in units of arcminutes) is given in Col. (4). Column (5) is the position angle (measured North over East). Columns (6) and (7) are the magnitude and colour as given by Dirsch et al. (2005). For the new objects, Col. (8) gives the heliocentric velocity measured for a given spectrum, for the data from Paper I, the final velocity given there is quoted. Column (9) gives the final velocity used in this study, for objects for which more than one spectrum was obtained, the error-weighted mean is given. Column (10) gives the cross-identifications within this list The entry in Col. (11) is “1” for the first appearance of an object in this table. All subsequent entries for the same object are labelled “0”.