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 11563 records.

# Target Observer Julian Date UTC Date Magnitude Type
1308319348 AD LEO HMB 2460697.6098 2025-01-22 02:38 9.337 2
1308319349 AD LEO HMB 2460697.6100 2025-01-22 02:38 9.325 2
1308319350 AD LEO HMB 2460697.6116 2025-01-22 02:40 9.350 2
1308319351 AD LEO HMB 2460697.6119 2025-01-22 02:41 9.352 2
1308319352 AD LEO HMB 2460697.6120 2025-01-22 02:41 9.335 2
1308319353 AD LEO HMB 2460697.6136 2025-01-22 02:43 9.330 2
1308319354 AD LEO HMB 2460697.6136 2025-01-22 02:43 9.299 2
1308319355 AD LEO HMB 2460697.6138 2025-01-22 02:43 9.346 2
1308319356 AD LEO HMB 2460697.6139 2025-01-22 02:44 9.353 2
1308319357 AD LEO HMB 2460697.6140 2025-01-22 02:44 9.315 2
1308319358 AD LEO HMB 2460697.6156 2025-01-22 02:46 9.327 2
1308319359 AD LEO HMB 2460697.6175 2025-01-22 02:49 9.292 2
1308319360 AD LEO HMB 2460697.6177 2025-01-22 02:49 9.308 2
1308319361 AD LEO HMB 2460697.6178 2025-01-22 02:49 9.315 2
1308319362 AD LEO HMB 2460697.6179 2025-01-22 02:49 9.370 2
1308319363 AD LEO HMB 2460697.6180 2025-01-22 02:49 9.309 2
1308319364 AD LEO HMB 2460697.6196 2025-01-22 02:52 9.307 2
1308319365 AD LEO HMB 2460697.6196 2025-01-22 02:52 9.311 2
1308319366 AD LEO HMB 2460697.6197 2025-01-22 02:52 9.352 2
1308319367 AD LEO HMB 2460697.6198 2025-01-22 02:52 9.314 2
1308319368 AD LEO HMB 2460697.6199 2025-01-22 02:52 9.325 2
1308319369 AD LEO HMB 2460697.6200 2025-01-22 02:52 9.297 2
1308319370 AD LEO HMB 2460697.6215 2025-01-22 02:55 9.284 2
1308319371 AD LEO HMB 2460697.6217 2025-01-22 02:55 9.256 2
1308319372 AD LEO HMB 2460697.6219 2025-01-22 02:55 9.331 2