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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
1265043400 EE CEP BPAD 2456888.7878 2014-08-19 06:54 11.310 2
1265043401 EE CEP BPAD 2456888.7884 2014-08-19 06:55 11.306 2
1265043402 EE CEP BPAD 2456888.7889 2014-08-19 06:56 11.311 2
1265043403 EE CEP BPAD 2456888.7894 2014-08-19 06:56 11.307 2
1265043404 EE CEP BPAD 2456888.7900 2014-08-19 06:57 11.304 2
1265043405 EE CEP RFC 2456888.4583 2014-08-18 22:59 11.4 1
1265043413 EE CEP BPAD 2456888.6066 2014-08-19 02:33 11.698 2
1265043414 EE CEP BPAD 2456888.6071 2014-08-19 02:34 11.698 2
1265043415 EE CEP BPAD 2456888.6076 2014-08-19 02:35 11.703 2
1265043416 EE CEP BPAD 2456888.6082 2014-08-19 02:35 11.694 2
1265043417 EE CEP BPAD 2456888.6087 2014-08-19 02:36 11.696 2
1265043418 EE CEP BPAD 2456888.6092 2014-08-19 02:37 11.701 2
1265043419 EE CEP BPAD 2456888.6098 2014-08-19 02:38 11.706 2
1265043420 EE CEP BPAD 2456888.6103 2014-08-19 02:38 11.698 2
1265043421 EE CEP BPAD 2456888.6108 2014-08-19 02:39 11.695 2
1265043422 EE CEP BPAD 2456888.6114 2014-08-19 02:40 11.692 2
1265043423 EE CEP BPAD 2456888.6119 2014-08-19 02:41 11.701 2
1265043424 EE CEP BPAD 2456888.6124 2014-08-19 02:41 11.695 2
1265043425 EE CEP BPAD 2456888.6130 2014-08-19 02:42 11.708 2
1265043426 EE CEP BPAD 2456888.6135 2014-08-19 02:43 11.712 2
1265043427 EE CEP BPAD 2456888.6146 2014-08-19 02:44 11.693 2
1265043428 EE CEP BPAD 2456888.6151 2014-08-19 02:45 11.708 2
1265043429 EE CEP BPAD 2456888.6156 2014-08-19 02:46 11.698 2
1265043430 EE CEP BPAD 2456888.6162 2014-08-19 02:47 11.689 2
1265043431 EE CEP BPAD 2456888.6167 2014-08-19 02:48 11.690 2