VLT observing parameters for NGC 7252.
|Date||22 June–24 August 2009|
|Grating λcentral (nm)||665|
|Spectral sampling (nm)||0.005|
|Velocity resolution (km s-1)||2.3|
|Field of view||4.2′′ × 6.6′′|
|Pixel size||0.3′′ × 0.3′′|
|Integration time (s)||55 × 1365 = 75 075|
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