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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
1268295747 EE CEP OJJ 2456878.6907 2014-08-09 04:34 10.989 2
1268295748 EE CEP OJJ 2456878.6912 2014-08-09 04:35 11.002 2
1268295749 EE CEP OJJ 2456878.6918 2014-08-09 04:36 10.990 2
1268295750 EE CEP OJJ 2456878.6923 2014-08-09 04:36 10.991 2
1268295751 EE CEP OJJ 2456878.6928 2014-08-09 04:37 10.994 2
1268295752 EE CEP OJJ 2456878.6933 2014-08-09 04:38 11.013 2
1268295753 EE CEP OJJ 2456878.6938 2014-08-09 04:39 10.993 2
1268295754 EE CEP OJJ 2456878.6944 2014-08-09 04:39 11.004 2
1268295755 EE CEP OJJ 2456878.6949 2014-08-09 04:40 10.997 2
1268295756 EE CEP OJJ 2456878.6954 2014-08-09 04:41 11.007 2
1268295757 EE CEP OJJ 2456878.6960 2014-08-09 04:42 10.997 2
1268295758 EE CEP OJJ 2456878.6965 2014-08-09 04:42 10.992 2
1268295759 EE CEP OJJ 2456878.6970 2014-08-09 04:43 10.998 2
1268295760 EE CEP OJJ 2456878.6976 2014-08-09 04:44 11.004 2
1268295761 EE CEP OJJ 2456878.6981 2014-08-09 04:45 10.988 2
1268295762 EE CEP OJJ 2456878.6986 2014-08-09 04:45 10.998 2
1268295763 EE CEP OJJ 2456878.6991 2014-08-09 04:46 10.990 2
1268295764 EE CEP OJJ 2456878.6996 2014-08-09 04:47 11.000 2
1268295765 EE CEP OJJ 2456878.7001 2014-08-09 04:48 10.995 2
1268295766 EE CEP OJJ 2456878.7006 2014-08-09 04:48 10.990 2
1268295767 EE CEP OJJ 2456878.7011 2014-08-09 04:49 11.000 2
1268295768 EE CEP OJJ 2456878.7016 2014-08-09 04:50 10.987 2
1268295769 EE CEP OJJ 2456878.7021 2014-08-09 04:51 11.002 2
1268295770 EE CEP OJJ 2456878.7027 2014-08-09 04:51 10.984 2
1268295771 EE CEP OJJ 2456878.7031 2014-08-09 04:52 10.997 2