Data underpinning - The low dark matter content of the lenticular galaxy NGC 3998
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https://research-portal.st-andrews.ac.uk/en/datasets/data-underpinning-the-low-dark-matter-content-of-the-lenticular-g
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资源简介：
Datacube (FITS format) has the following structure:
x - fibre right ascension, in arcsec
y - fibre declination, in arcsec
xnode - X bin generator
ynode - Y bin generator
xbar - x luminosity-weighted centre
ybar - y luminosity-weighted centre
v - Velocity (km/s)
s - Dispersion (km/s)
h3
h4
ev - Velocity error (km/s)
es - Dispersion error (km/s)
eh3 - h3 error
eh4 - h4 error
提供机构：
University of St Andrews
创建时间：
2016-05-25
