ASASSN-23ci ATLAS detection YYYYMMDD(UT) mag observer 20230401.3003 14.328o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230401.3041 15.971o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230401.3120 15.310o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230401.3257 15.225o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230403.1366 15.639o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230403.1380 15.685o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230403.1408 15.609o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505))