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 17298 records.

# Target Observer Julian Date UTC Date Magnitude Type
1308393382 AD Leo WGR 2460703.0205 2025-01-27 12:29 10.7902 2
1308393383 AD Leo WGR 2460703.0211 2025-01-27 12:30 10.7514 2
1308393414 AD Leo WGR 2460703.0217 2025-01-27 12:31 9.3183 2
1308393384 AD Leo WGR 2460703.0232 2025-01-27 12:33 10.7897 2
1308393385 AD Leo WGR 2460703.0239 2025-01-27 12:34 10.7921 2
1308393386 AD Leo WGR 2460703.0246 2025-01-27 12:35 10.8063 2
1308393387 AD Leo WGR 2460703.0252 2025-01-27 12:36 10.8047 2
1308393388 AD Leo WGR 2460703.0259 2025-01-27 12:37 10.8093 2
1308393389 AD Leo WGR 2460703.0266 2025-01-27 12:38 10.8 2
1308393390 AD Leo WGR 2460703.0272 2025-01-27 12:39 10.7994 2
1308393391 AD Leo WGR 2460703.0279 2025-01-27 12:40 10.807 2
1308393392 AD Leo WGR 2460703.0286 2025-01-27 12:41 10.81 2
1308393415 AD Leo WGR 2460703.0292 2025-01-27 12:42 9.3423 2
1308393393 AD Leo WGR 2460703.0307 2025-01-27 12:44 10.797 2
1308393394 AD Leo WGR 2460703.0314 2025-01-27 12:45 10.6267 2
1308393395 AD Leo WGR 2460703.0320 2025-01-27 12:46 10.6354 2
1308393396 AD Leo WGR 2460703.0327 2025-01-27 12:47 10.69 2
1308393397 AD Leo WGR 2460703.0334 2025-01-27 12:48 10.7278 2
1308393398 AD Leo WGR 2460703.0340 2025-01-27 12:49 10.7507 2
1308393399 AD Leo WGR 2460703.0347 2025-01-27 12:49 10.7565 2
1308393400 AD Leo WGR 2460703.0354 2025-01-27 12:50 10.7648 2
1308393401 AD Leo WGR 2460703.0361 2025-01-27 12:51 10.781 2
1308393416 AD Leo WGR 2460703.0366 2025-01-27 12:52 9.482 2