AAVSO: American Association of Variable Star Observers

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Showing 47 observations for QSO B1553+113 from 2 observers

Star JD Calendar Date Magnitude Error Filter Observer
PG 1553+113 2458729.65245 2019 Sep. 03.15245 14.182 0.008 V EEY Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
134 (13.441) 156 (15.747) No x15741cc 30.5cm SCT, ST-2K, Schuler-V, 60 sec X 6
PG 1553+113 2458723.66242 2019 Aug. 28.16242 14.159 0.007 V EEY Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
134 (13.441) 156 (15.710) No x15741cc 30.5cm SCT, ST2K, Schuler-V, 60 sec X 7
PG 1553+113 2458714.67104 2019 Aug. 19.17104 14.282 0.006 V EEY Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
134 (13.441) 156 (15.582) No x15741cc 30.5CM SCT, ST2K, SHULER-V, 60 SEC X 6
PG 1553+113 2458700.72973 2019 Aug. 05.22973 14.185 0.006 V EEY Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
134 (13.441) 156 (15.653) No X15741CC 30.5cm SCT, ST-2K, Schuler-V, 60 sec X 6
QSO B1553+113 2458699.449722 2019 Aug. 03.94972 14.186 0.010 V DAM Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
156 (13.988) No X15624CPK
PG 1553+113 2458692.70351 2019 Jul. 28.20351 14.149 0.006 V EEY Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
134 (13.441) 156 (15.680) No x15741cc 30.5cm SCT, Schuler-V, ST-2K, 60 sec X 5
PG 1553+113 2458691.71959 2019 Jul. 27.21959 14.088 0.006 V EEY Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
134 (13.441) 156 (15.653) No x15741cc 30.5cm SCT, ST-2K, Schuler-V, 60 sec X 6
QSO B1553+113 2458670.522269 2019 Jul. 06.02227 14.161 0.012 V DAM Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
156 (13.848) No X15624CPK
PG 1553+113 2458665.73843 2019 Jul. 01.23843 14.113 0.005 V EEY Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
134 (13.441) 156 (15.592) No X15741CC 30.5cm SCT, ST-2K, Schuler-V, 60 sec X 6
QSO B1553+113 2458657.504896 2019 Jun. 23.00490 14.055 0.008 V DAM Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
156 (13.846) No X15624CPK
PG 1553+113 2458643.73454 2019 Jun. 09.23454 14.006 0.005 V EEY Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
134 (13.441) 156 (15.709) No X15741CC 30.5cm SCT, ST-2K, Schuler-V, 60sec X 5
QSO B1553+113 2458642.481227 2019 Jun. 07.98123 13.988 0.008 V DAM Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
156 (13.899) No X15624CPK
QSO B1553+113 2458635.452141 2019 May. 31.95214 13.920 0.012 V DAM Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
156 (14.017) No X15624CPK
PG 1553+113 2458632.76112 2019 May. 29.26112 13.915 0.004 V EEY Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
134 (13.441) 156 (15.710) No X15741CC 30.5cm SCT, SBIG ST-2K, Schuler-V, 120sec X 3
PG 1553+113 2458628.80733 2019 May. 25.30733 13.883 0.004 V EEY Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
134 (13.441) 156 (15.719) No X15741CC 30.5cm SCT, SBIG ST-2K, Schuler-V, 60sec X 6
QSO B1553+113 2458628.49713 2019 May. 24.99713 13.811 0.015 V DAM Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
156 (13.828) No X15624CPK
QSO B1553+113 2458614.51515 2019 May. 11.01515 13.719 0.007 V DAM Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
156 (13.702) No X15624CPK
QSO B1553+113 2458607.527199 2019 May. 04.02720 14.700 0.005 V DAM Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
156 (12.745) No X15624CPK
QSO B1553+113 2458600.498009 2019 Apr. 26.99801 13.696 0.012 V DAM Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
156 (13.659) No X15624CPK
QSO B1553+113 2458586.470764 2019 Apr. 12.97076 13.589 0.016 V DAM Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
156 (13.798) No X15624CPK
QSO B1553+113 2458537.5675 2019 Feb. 23.06750 14.262 0.028 V DAM Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
156 (13.644) No X15624CPK
PG 1553+113 2458377.67568 2018 Sep. 16.17568 14.249 0.014 V EEY Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
134 (13.441) 156 (15.530) No X15741CC 30.5cm SCT, ST-7E, Schuler-V, 60 sec X 5
QSO B1553+113 2458363.39522 2018 Sep. 01.89522 14.282 0.022 V DAM Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
156 (13.972) No X15624CPK
QSO B1553+113 2458347.434375 2018 Aug. 16.93438 14.283 0.021 V DAM Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
156 (14.266) No X15624CPK
PG 1553+113 2458343.69170 2018 Aug. 13.19170 14.268 0.01 V EEY Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
134 (13.441) 156 (15.660) No X15741CC 30.5cm SCT, ST-7E, Schuler-V, 60 sec X 6
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