EG sources in LAMOST DR1

EG input catalog

沈世银 NGP

main galaxy(r<17,77) without spectra

• provided by 王文婷 N=82306
• 北天N=68772
• 有一些事实上有SDSS 光谱
• objtype='GAL' in LAMOST input catalog

• 新发现两对close pair

wise selected extended AGN

• provided 姜鹏 N=12978
• 130个和main GAL的补充样本重复
• 北天，8861个
• objtype: AGN_GAL in LAMOST DR1

wise selected point AGN

• provided by 姜鹏 N=17098
• 北天,11229个
• objtype: AGN_POINT in LAMOST input catalog

QSO revisit

• DR9 psf_r <17.5 N=5345
• 1230 duplicate in wise point
• 3450 remained QSO in NGP

沈世银 SGP

• main galaxy sample(r<18)
• emission line galaxy(r<18.8)