# these columns all have `err1` and `err2` for upper and lower errors

sy_dist
sy_plx

sy_bmag
sy_vmag

sy_jmag
sy_hmag
sy_kmag

sy_umag
sy_gmag
sy_rmag
sy_imag
sy_zmag

sy_w1mag
sy_w2mag
sy_w3mag
sy_w4mag

sy_gaiamag
sy_tmag
sy_kepmag
sy_icmag
