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
1264947023 EE CEP WGR 2456863.7357 2014-07-25 11.255 2
1264947024 EE CEP WGR 2456863.7369 2014-07-25 11.259 2
1264947025 EE CEP WGR 2456863.7381 2014-07-25 11.241 2
1264947026 EE CEP WGR 2456863.7394 2014-07-25 11.237 2
1264947027 EE CEP WGR 2456863.7406 2014-07-25 11.242 2
1264947028 EE CEP WGR 2456863.7418 2014-07-25 11.242 2
1264947029 EE CEP WGR 2456863.7431 2014-07-25 11.247 2
1264947030 EE CEP WGR 2456863.7443 2014-07-25 11.237 2
1264947031 EE CEP WGR 2456863.7455 2014-07-25 11.230 2
1264947032 EE CEP WGR 2456863.7467 2014-07-25 11.227 2
1264947033 EE CEP WGR 2456863.7480 2014-07-25 11.240 2
1264947034 EE CEP WGR 2456863.7492 2014-07-25 11.230 2
1264947035 EE CEP WGR 2456863.7504 2014-07-25 11.209 2
1264947036 EE CEP WGR 2456863.7517 2014-07-25 11.230 2
1264947037 EE CEP WGR 2456863.7529 2014-07-25 11.228 2
1264947038 EE CEP WGR 2456863.7541 2014-07-25 11.228 2
1264947039 EE CEP WGR 2456863.7554 2014-07-25 11.232 2
1264947040 EE CEP WGR 2456863.7566 2014-07-25 11.245 2
1264947041 EE CEP WGR 2456863.7578 2014-07-25 11.250 2
1264947042 EE CEP WGR 2456863.7590 2014-07-25 11.229 2
1264947043 EE CEP WGR 2456863.7603 2014-07-25 11.248 2
1264947044 EE CEP WGR 2456863.7615 2014-07-25 11.241 2
1264947045 EE CEP WGR 2456863.7627 2014-07-25 11.250 2
1264947046 EE CEP WGR 2456863.7640 2014-07-25 11.257 2
1264947047 EE CEP WGR 2456863.7652 2014-07-25 11.249 2