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Table 2

Summary of all spectroscopic data presented in this work.

Passband Instrument Date Slit Spec. res. t exp Airmass
of night’s begin orientation R [s]

Grism 5   (5200–9350 Å) EFOSC2 Aug. 19, 2007 East-West  ~300 1700 1.3
Grism 11  (3380–7520 Å) EFOSC2 Mar. 01, 2006 A-C, B-C, C-D  ~400 240 1.2
Grism 11  (3380–7520 Å) EFOSC2 Apr. 20, 2006 East-West  ~400 2700 1.0
Grism 18  (4700–6770 Å) EFOSC2 Aug. 19, 2007 East-West  ~600 2000 1.1
Grism 19  (4441–5114 Å) EFOSC2 Aug. 12, 2008 A-C, B-C, C-D  ~3000 420–1800 1.0–2.0
Grism 20  (6047–7147 Å) EFOSC2 Aug. 12, 2008 A-C, East-West  ~2500 420–1800 1.3–1.8

8–13 μm VISIR Apr. 15 – Sep. 03, 2005 East-West  ~350 1800 1.0–1.4
SL     (5.5–14 μm) Spitzer/IRS March 22, 2005 see Fig. 3  ~160 12 n/a
SH    (10–20 μm) Spitzer/IRS March 22, 2005 see Fig. 3  ~160 60 n/a
LH    (19–38 μm) Spitzer/IRS March 22, 2005 see Fig. 3  ~160 24 n/a

Notes. See Fig. 1 and Appendix A.2.2 for the definition of the EFOSC2 slit orientations.

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