Python/Astronomy

ডিপথট থেকে

PyWCS

import numpy as np, pyfits as pyf, pywcs as pyw, angles

f=pyf.open('3C295.FITS')
d,h=f[0].data, f[0].header
cc=f[1].data

wcs=pyw.WCS(h)
x0=h['CRPIX1']
y0=h['CRPIX2']
sky=wcs.all_pix2sky([(0,0,x0,y0)], 1)
ra0=sky[0,0]
dec0=sky[0,1]

Radio Interferometry

Important packages

For more see: http://www.astropython.org/resources