Sign up Sign in
About Us Get Started Forums Contact Us Donate
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
1296541320 BP TAU CCHD 2459927.6385 2022-12-14 03:19 10.190 2
1296541321 BP TAU CCHD 2459927.6353 2022-12-14 03:14 12.872 2
1296541322 BP TAU CCHD 2459927.6365 2022-12-14 03:16 11.951 2
1296544261 BP TAU HBB 2459926.8428 2022-12-13 08:13 13.093 2
1296544262 BP TAU HBB 2459926.8447 2022-12-13 08:16 10.254 2
1296544263 BP TAU HBB 2459926.8442 2022-12-13 08:15 11.104 2
1296544264 BP TAU HBB 2459926.8436 2022-12-13 08:14 12.096 2
1296546031 BP Tau BVS 2459927.6565 2022-12-14 03:45 12.828 2
1296546032 BP Tau BVS 2459927.6565 2022-12-14 03:45 11.910 2
1296546033 BP Tau BVS 2459927.6565 2022-12-14 03:45 11.044 2
1296546034 BP Tau BVS 2459927.6565 2022-12-14 03:45 10.215 2
1296561836 BP TAU CCHD 2459928.7733 2022-12-15 06:33 11.077 2
1296561837 BP TAU CCHD 2459928.7744 2022-12-15 06:35 10.197 2
1296561838 BP TAU CCHD 2459928.7710 2022-12-15 06:30 12.987 2
1296561839 BP TAU CCHD 2459928.7723 2022-12-15 06:32 12.014 2
1296561859 BP TAU KSLA 2459928.7763 2022-12-15 06:37 10.287 2
1296561876 BP TAU KSLA 2459928.7773 2022-12-15 06:39 11.183 2
1296562367 BP TAU KSLA 2459928.7783 2022-12-15 06:40 12.056 2
1296562368 BP TAU KSLA 2459928.7794 2022-12-15 06:42 12.999 2
1296571319 BP TAU MFB 2459928.4271 2022-12-14 22:14 12.08 2
1296576731 BP TAU AKV 2459928.6062 2022-12-15 02:32 11.975 2
1296576732 BP TAU AKV 2459928.6098 2022-12-15 02:38 11.966 2
1296576733 BP TAU AKV 2459928.6133 2022-12-15 02:43 11.978 2
1296576734 BP TAU AKV 2459928.6167 2022-12-15 02:48 11.988 2
1296576735 BP TAU AKV 2459928.6202 2022-12-15 02:53 11.986 2