BK21 is good. But BK21 survey takes a lot of time.
See the notebook I made here: link
Python 3.6+
pandas
-
Install by conda:
$ conda install -c astropy astroquery -
I used 0.3.10.dev5533, but it will work on 0.3.9 too.
tqdm
Thanks to astroquery.nasa_ads module (link) developed by Magnus Vilhelm Persson (magnusp@vilhelm.nu), we may save some time.