OBS: Adolfo Darriba Mart�nez TEL: 0.35-m f/6.3 SC + CCD CCD: Atik 383L+ KAF-8300 Maximdl 5.15 AAVSO OBJECT DATE MAG +/- OBS CAT ------ ------------- ----- ---- --- --------------- QSO B1553+113 20210926.7960 13.81V 0.03 DAM AAVSO X15624CPK OT 081 20210926.8064 17.11V 0.07 DAM AAVSO 15080DF 1RXS J190910.3+665222 20210926.8220 16.64V 0.03 DAM AAVSO UCAC4