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
1264919732 EE CEP HBB 2456864.8438 2014-07-26 11.234 2
1264919733 EE CEP HBB 2456864.8446 2014-07-26 10.254 2
1264919734 EE CEP HBB 2456864.8443 2014-07-26 10.594 2
1264919735 EE CEP HBB 2456864.8441 2014-07-26 10.861 2
1264921539 EE CEP AHM 2456864.6840 2014-07-26 11.231 2
1264921540 EE CEP AHM 2456864.6862 2014-07-26 10.851 2
1264925195 EE CEP SIV 2456864.3590 2014-07-25 10.73 2
1264927204 EE CEP VOL 2456865.3360 2014-07-26 11.1 1
1264927422 EE CEP BPO 2456865.4920 2014-07-26 10.869 2
1264928216 EE CEP JMA 2456865.4215 2014-07-26 11.2 1
1264928217 EE Cep BPO 2456865.4907 2014-07-26 11.219 2
1264931908 EE CEP HBB 2456865.8500 2014-07-27 11.207 2
1264931909 EE CEP HBB 2456865.8506 2014-07-27 10.145 2
1264931910 EE CEP HBB 2456865.8503 2014-07-27 10.531 2
1264931911 EE CEP HBB 2456865.8497 2014-07-27 10.794 2
1264932197 EE CEP BPAD 2456864.7933 2014-07-26 10.841 2
1264932198 EE CEP BPAD 2456864.7938 2014-07-26 10.842 2
1264932199 EE CEP BPAD 2456864.7943 2014-07-26 10.845 2
1264932200 EE CEP BPAD 2456864.7949 2014-07-26 10.842 2
1264932208 EE CEP BPAD 2456864.7954 2014-07-26 11.212 2
1264932209 EE CEP BPAD 2456864.7960 2014-07-26 11.229 2
1264932210 EE CEP BPAD 2456864.7965 2014-07-26 11.225 2
1264932211 EE CEP BPAD 2456864.7970 2014-07-26 11.207 2
1264932212 EE CEP BPAD 2456864.7911 2014-07-26 10.560 2
1264932213 EE CEP BPAD 2456864.7916 2014-07-26 10.561 2