Questions tagged [fits]

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Issues in dimensions and slicing while plotting contours over a FITS Image in Astronomical Plotting Library in python (APLpy)

I have been trying to plot the contours of a FITS image over itself in APLpy. The image was created in AIPS, and has dimensions (1024,1024,1,1), viz., right ascension (RA--SIN), declination (DEC--SIN),...
2
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healpix: creating isometric tiles for flat map of survey

I am currently tasked with creating a visual of a recently completed survey which is in HEALPix1 format. I am also required to use the DSS and Planck skymaps also in HEALPix, and would like to flatten ...
2
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superimpose borders of several FITS on the sky map

I have several FITS files with correct WCS info (as far as I know) and want to project them or preferably their borders only in the same sky projection, so it will be easy to understand an actual ...
1
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How can I create a mask for a fits image?

I need to create a mask of a fits image. By this I mean that I want to create the image that covers all secondary objects from the original image except the one is in the center. I have some routines ...
0
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.fits Files for Exoplanets

I am learning to use AstroImageJ software. And using this software to plot transit graph for Exoplanet orbiting the star. I want to know from where can we find the .fits file of target star ? I tried ...
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193 views

Lightkurve from fits. file to csv - AttributeError: 'str' object has no attribute 'to_frame

I am trying to convert a TESS file into a csv file, using the to_csv function within the lightkurve package. I have tried: ...