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Global Search Search Photometry

Search Data

The AAVSO International Database is a repository of variable star observations contributed by amateur and professional astronomers worldwide. Use the form below to search for observations of specific stars or by specific observers.

Looking for the old WebObs Search? Click here.

Enter list of star names, comma separated.
Enter a date in natural language, jd, or utc format.
Enter a date in natural language, jd, or utc format.
Campaign overrides targets and dates.

Found 24671 records.

# Target Observer Julian Date UTC Date Magnitude Type
1268307545 EE CEP OJJ 2456881.6905 2014-08-12 04:34 11.044 2
1268307546 EE CEP OJJ 2456881.6910 2014-08-12 04:35 11.044 2
1268307547 EE CEP OJJ 2456881.6915 2014-08-12 04:35 11.042 2
1268307548 EE CEP OJJ 2456881.6920 2014-08-12 04:36 11.049 2
1268307549 EE CEP OJJ 2456881.6925 2014-08-12 04:37 11.045 2
1268307550 EE CEP OJJ 2456881.6930 2014-08-12 04:37 11.037 2
1268307551 EE CEP OJJ 2456881.6936 2014-08-12 04:38 11.050 2
1268307552 EE CEP OJJ 2456881.6941 2014-08-12 04:39 11.044 2
1268307553 EE CEP OJJ 2456881.6946 2014-08-12 04:40 11.053 2
1268307554 EE CEP OJJ 2456881.6952 2014-08-12 04:41 11.035 2
1268307555 EE CEP OJJ 2456881.6957 2014-08-12 04:41 11.048 2
1268307556 EE CEP OJJ 2456881.6962 2014-08-12 04:42 11.061 2
1268307557 EE CEP OJJ 2456881.6967 2014-08-12 04:43 11.048 2
1268307558 EE CEP OJJ 2456881.6973 2014-08-12 04:44 11.046 2
1268307559 EE CEP OJJ 2456881.6978 2014-08-12 04:44 11.055 2
1268307560 EE CEP OJJ 2456881.6983 2014-08-12 04:45 11.047 2
1268307561 EE CEP OJJ 2456881.6988 2014-08-12 04:46 11.059 2
1268307562 EE CEP OJJ 2456881.6993 2014-08-12 04:47 11.041 2
1268307563 EE CEP OJJ 2456881.6999 2014-08-12 04:47 11.055 2
1268307564 EE CEP OJJ 2456881.7004 2014-08-12 04:48 11.050 2
1268307565 EE CEP OJJ 2456881.7009 2014-08-12 04:49 11.055 2
1268307566 EE CEP OJJ 2456881.7014 2014-08-12 04:50 11.056 2
1268307567 EE CEP OJJ 2456881.7019 2014-08-12 04:50 11.046 2
1268307568 EE CEP OJJ 2456881.7024 2014-08-12 04:51 11.047 2
1268307569 EE CEP OJJ 2456881.7029 2014-08-12 04:52 11.061 2