A VLT/FLAMES survey for massive binaries in Westerlund 1 - I. First observations of luminous evolved stars

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Volume 507 / No 3 (December I 2009)

A&A, 507 3 (2009) 1585-1595

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Table 1:

Summary of observations of the four sets of targets.
Date	MJD^a	$\Delta$ t^b	Targets	Integration time
20/06/2008	54 637.190	-	Faint 1	$3 \times 895$ s
	54 637.230	-	Faint 2	$3 \times 895$ s
29/06/2008	54 646.185	-	Bright	$2 \times 600$ s
	54 646.224	-	Faint 3	$3 \times 895$ s
18/07/2008	54 665.036	18.85	Bright	$2 \times 600$ s
	54 665.065	18.84	Faint 3	$3 \times 895$ s
	54 665.104	27.87	Faint 2	$3 \times 895$ s
	54 665.144	27.95	Faint 1	$3 \times 895$ s
24/07/2008	54 671.134	6.10	Bright	$2 \times 600$ s
14/08/2008	54 692.042	20.91	Bright	$2 \times 600$ s
	54 692.073	27.01	Faint 3	$3 \times 895$ s
17/08/2008	54 695.094	29.99	Faint 2	$3 \times 895$ s
	54 695.133	29.99	Faint 1	$3 \times 895$ s
04/09/2008	54 713.011	20.97	Bright	$2 \times 500$ s

^a The modified Julian day (MJD) is given at the midpoint of the sequence of integrations; ^b the time since the target field was last observed.

Source LaTeX | All tables | In the text

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