astropy

You can convert celestial coordinates from ICRS to the Galactic frame by parsing the right ascension and declination values into a coordinate object and applying the built-in Galactic transformation to output the converted coordinates.

Yes, you can use Python to read and manipulate FITS files for astronomical data analysis. The library handles reading, writing, and modifying astronomical image and table data stored in the FITS format directly within your Python scripts.

You can perform cosmological distance calculations like lookback time and age by utilizing standard cosmological models in Python to compute distances and ages based on specific cosmological parameters and redshift values.

The best way to handle physical unit conversions in astrophysics calculations is to use a Python library that supports physical quantities with units, ensuring dimensional consistency automatically during operations and preventing calculation errors.

You do not need a highly specific Python environment to process world coordinate systems and time scales, as the library operates with standard Python dependencies to facilitate time scale conversions and WCS transformations.

Python handles astronomical coordinate transformations for telescope data analysis by providing functions to effortlessly convert between various celestial coordinate systems, enabling you to map raw telescope observations to standardized astronomical frames.