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
1264946998 EE CEP WGR 2456863.6379 2014-07-25 11.246 2
1264946999 EE CEP WGR 2456863.6391 2014-07-25 11.243 2
1264947000 EE CEP WGR 2456863.6403 2014-07-25 11.240 2
1264947001 EE CEP WGR 2456863.6415 2014-07-25 11.253 2
1264947002 EE CEP WGR 2456863.6428 2014-07-25 11.234 2
1264947003 EE CEP WGR 2456863.6440 2014-07-25 11.239 2
1264947004 EE CEP WGR 2456863.6453 2014-07-25 11.240 2
1264947005 EE CEP WGR 2456863.6465 2014-07-25 11.250 2
1264947006 EE CEP WGR 2456863.7148 2014-07-25 11.252 2
1264947007 EE CEP WGR 2456863.7160 2014-07-25 11.246 2
1264947008 EE CEP WGR 2456863.7173 2014-07-25 11.248 2
1264947009 EE CEP WGR 2456863.7185 2014-07-25 11.242 2
1264947010 EE CEP WGR 2456863.7197 2014-07-25 11.250 2
1264947011 EE CEP WGR 2456863.7209 2014-07-25 11.251 2
1264947012 EE CEP WGR 2456863.7222 2014-07-25 11.258 2
1264947013 EE CEP WGR 2456863.7234 2014-07-25 11.251 2
1264947014 EE CEP WGR 2456863.7246 2014-07-25 11.246 2
1264947015 EE CEP WGR 2456863.7259 2014-07-25 11.256 2
1264947016 EE CEP WGR 2456863.7271 2014-07-25 11.250 2
1264947017 EE CEP WGR 2456863.7283 2014-07-25 11.253 2
1264947018 EE CEP WGR 2456863.7295 2014-07-25 11.246 2
1264947019 EE CEP WGR 2456863.7308 2014-07-25 11.258 2
1264947020 EE CEP WGR 2456863.7320 2014-07-25 11.247 2
1264947021 EE CEP WGR 2456863.7332 2014-07-25 11.252 2
1264947022 EE CEP WGR 2456863.7344 2014-07-25 11.247 2