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
1269668384 EE CEP OJJ 2456894.6099 2014-08-25 11.522 2
1269668385 EE CEP OJJ 2456894.6104 2014-08-25 11.546 2
1269668386 EE CEP OJJ 2456894.6109 2014-08-25 11.536 2
1269668387 EE CEP OJJ 2456894.6114 2014-08-25 11.518 2
1269668388 EE CEP OJJ 2456894.6119 2014-08-25 11.507 2
1269668389 EE CEP OJJ 2456894.6124 2014-08-25 11.536 2
1269668390 EE CEP OJJ 2456894.6129 2014-08-25 11.528 2
1269668391 EE CEP OJJ 2456894.6134 2014-08-25 11.529 2
1269668392 EE CEP OJJ 2456894.6140 2014-08-25 11.522 2
1269668393 EE CEP OJJ 2456894.6144 2014-08-25 11.523 2
1269668394 EE CEP OJJ 2456894.6149 2014-08-25 11.530 2
1269668395 EE CEP OJJ 2456894.6154 2014-08-25 11.533 2
1269668396 EE CEP OJJ 2456894.6160 2014-08-25 11.523 2
1269668397 EE CEP OJJ 2456894.6164 2014-08-25 11.536 2
1269668398 EE CEP OJJ 2456894.6169 2014-08-25 11.532 2
1269668399 EE CEP OJJ 2456894.6174 2014-08-25 11.521 2
1269668400 EE CEP OJJ 2456894.6179 2014-08-25 11.519 2
1269668401 EE CEP OJJ 2456894.6184 2014-08-25 11.519 2
1269668402 EE CEP OJJ 2456894.6189 2014-08-25 11.543 2
1269668403 EE CEP OJJ 2456894.6194 2014-08-25 11.539 2
1269668404 EE CEP OJJ 2456894.6199 2014-08-25 11.519 2
1269668405 EE CEP OJJ 2456894.6204 2014-08-25 11.517 2
1269668406 EE CEP OJJ 2456894.6209 2014-08-25 11.522 2
1269668407 EE CEP OJJ 2456894.6214 2014-08-25 11.515 2
1269668408 EE CEP OJJ 2456894.6219 2014-08-25 11.518 2