White-Dwarf Wide Binaries from Gaia EDR3

<p>This dataset contain the catalogs accompanying the paper "Hydrogen-Atmosphere White Dwarfs Are Less Likely To Be Found with Wide-Binary Companions" by Jeremy Heyl, submitted to Open Journal of Astrophysics in July 2024.&nbsp;</p> <p>There are five data files:</p> <p><strong>HAtmo.fits.gz</strong>: fits table with 53,364 rows and 160 columns</p> <p>&nbsp;&nbsp;&nbsp; objects in the Gentile-Fusillo catalogue best fit by hydrogen atmospheres</p> <p><strong>HAtmoBinary.fits.gz: </strong>fits table with 3,219 rows and 408 columns</p> <p>&nbsp;&nbsp;&nbsp; objects in HAtmo.fits.gz that match to objects in the El Badry binary catalogue (<a href="../records/4435257">https://zenodo.org/records/4435257</a>)</p> <p><strong>HeAtmo.fits.gz</strong>: fits table with 7,662 rows and 160 columns</p> <p>&nbsp;&nbsp;&nbsp; objects in the Gentile-Fusillo catalogue best fit by helium atmospheres</p> <p><strong>HeAtmoBinary.fits.gz:&nbsp;</strong>fits table with 975 rows and 408 columns</p> <p>&nbsp;&nbsp;&nbsp; objects in HeAtmo.fits.gz that match to objects in the El Badry binary catalogue (<a href="../records/4435257">https://zenodo.org/records/4435257</a>)</p> <p><strong>MWDDB-binary.fits.gz:</strong> fits table with 3,784 rows and 228 columns,</p> <p>&nbsp;&nbsp;&nbsp; contains all matches between the MWDDB and the El Badry catalogue (<a href="../records/4435257">https://zenodo.org/records/4435257</a>), not only the spectral types discussed in the paper</p>