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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 1838 records.

# Target Observer Julian Date UTC Date Magnitude Type
1296610046 BP TAU DANF 2459931.4970 2022-12-17 23:55 11.420 2
1296610047 BP TAU DANF 2459931.4975 2022-12-17 23:56 10.800 2
1296613575 BP TAU SJMJ 2459928.6844 2022-12-15 04:25 13.023 2
1296613576 BP TAU SJMJ 2459928.6893 2022-12-15 04:32 12.017 2
1296614762 BP TAU KSLA 2459930.7760 2022-12-17 06:37 10.278 2
1296614763 BP TAU KSLA 2459930.7770 2022-12-17 06:38 11.192 2
1296614765 BP TAU KSLA 2459930.7780 2022-12-17 06:40 12.055 2
1296614766 BP TAU KSLA 2459930.7791 2022-12-17 06:41 13.001 2
1296614872 BP TAU YBA 2459929.0813 2022-12-15 13:57 13.004 2
1296614885 BP TAU YBA 2459929.0832 2022-12-15 13:59 9.676 2
1296614893 BP TAU YBA 2459929.0826 2022-12-15 13:58 11.040 2
1296615016 BP TAU PJEE 2459932.7045 2022-12-19 04:54 12.022 2
1296615017 BP TAU PJEE 2459932.7069 2022-12-19 04:57 12.091 2
1296615018 BP TAU PJEE 2459932.7093 2022-12-19 05:01 12.104 2
1296615019 BP TAU PJEE 2459932.7117 2022-12-19 05:04 12.064 2
1296615020 BP TAU PJEE 2459932.7140 2022-12-19 05:08 12.113 2
1296615021 BP TAU PJEE 2459932.7164 2022-12-19 05:11 12.099 2
1296615022 BP TAU PJEE 2459932.7188 2022-12-19 05:15 12.065 2
1296615023 BP TAU PJEE 2459932.7212 2022-12-19 05:18 12.108 2
1296615024 BP TAU PJEE 2459932.7235 2022-12-19 05:21 12.030 2
1296615025 BP TAU PJEE 2459932.7259 2022-12-19 05:25 12.045 2
1296615064 BP TAU FRGA 2459932.2810 2022-12-18 18:44 12.074 2
1296615065 BP TAU FRGA 2459932.2818 2022-12-18 18:45 12.065 2
1296615067 BP TAU FRGA 2459932.2826 2022-12-18 18:46 12.068 2
1296615068 BP TAU FRGA 2459932.2834 2022-12-18 18:48 12.066 2