EDP Sciences
Free access
Volume 521, October 2010
Article Number A84
Number of page(s) 11
Section Interstellar and circumstellar matter
DOI http://dx.doi.org/10.1051/0004-6361/200913936
Published online 25 October 2010

Online Material

Table 1:   Journal of the CCD observations.

Table 2:   Details of spectroscopic observations.

Table 3:   Details of spectroscopic observations, continued.