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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
1268237410 EE CEP OJJ 2456861.6911 2014-07-23 04:35 10.854 2
1268237411 EE CEP OJJ 2456861.6916 2014-07-23 04:35 10.856 2
1268237412 EE CEP OJJ 2456861.6921 2014-07-23 04:36 10.853 2
1268237413 EE CEP OJJ 2456861.6926 2014-07-23 04:37 10.862 2
1268237414 EE CEP OJJ 2456861.6931 2014-07-23 04:38 10.866 2
1268237415 EE CEP OJJ 2456861.6936 2014-07-23 04:38 10.865 2
1268237416 EE CEP OJJ 2456861.6941 2014-07-23 04:39 10.860 2
1268237417 EE CEP OJJ 2456861.6946 2014-07-23 04:40 10.869 2
1268237418 EE CEP OJJ 2456861.6951 2014-07-23 04:40 10.872 2
1268237419 EE CEP OJJ 2456861.6957 2014-07-23 04:41 10.860 2
1268237420 EE CEP OJJ 2456861.6962 2014-07-23 04:42 10.862 2
1268237421 EE CEP OJJ 2456861.6967 2014-07-23 04:43 10.865 2
1268237422 EE CEP OJJ 2456861.6972 2014-07-23 04:43 10.866 2
1268237423 EE CEP OJJ 2456861.6977 2014-07-23 04:44 10.856 2
1268237424 EE CEP OJJ 2456861.6982 2014-07-23 04:45 10.861 2
1268237425 EE CEP OJJ 2456861.6987 2014-07-23 04:46 10.857 2
1268237426 EE CEP OJJ 2456861.6992 2014-07-23 04:46 10.873 2
1268237427 EE CEP OJJ 2456861.6997 2014-07-23 04:47 10.861 2
1268237428 EE CEP OJJ 2456861.7003 2014-07-23 04:48 10.861 2
1268237429 EE CEP OJJ 2456861.7008 2014-07-23 04:49 10.863 2
1268237430 EE CEP OJJ 2456861.7013 2014-07-23 04:49 10.878 2
1268237431 EE CEP OJJ 2456861.7018 2014-07-23 04:50 10.858 2
1268237432 EE CEP OJJ 2456861.7023 2014-07-23 04:51 10.869 2
1268237433 EE CEP OJJ 2456861.7028 2014-07-23 04:52 10.862 2
1268237434 EE CEP OJJ 2456861.7033 2014-07-23 04:52 10.859 2