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 14751 records.

# Target Observer Julian Date UTC Date Magnitude Type
1308168821 AD LEO CDZ 2460689.6293 2025-01-14 03:06 9.365 2
1308170211 AD LEO CDZ 2460689.6295 2025-01-14 03:06 10.849 2
1308168823 AD LEO CDZ 2460689.6296 2025-01-14 03:06 9.313 2
1308170214 AD LEO CDZ 2460689.6298 2025-01-14 03:06 10.808 2
1308157411 AD LEO HMB 2460689.6298 2025-01-14 03:06 9.364 2
1308157412 AD LEO HMB 2460689.6299 2025-01-14 03:07 9.348 2
1308168825 AD LEO CDZ 2460689.6299 2025-01-14 03:07 9.331 2
1308157413 AD LEO HMB 2460689.6300 2025-01-14 03:07 9.365 2
1308170217 AD LEO CDZ 2460689.6300 2025-01-14 03:07 10.807 2
1308157414 AD LEO HMB 2460689.6301 2025-01-14 03:07 9.368 2
1308168827 AD LEO CDZ 2460689.6302 2025-01-14 03:07 9.370 2
1308157415 AD LEO HMB 2460689.6302 2025-01-14 03:07 9.349 2
1308157416 AD LEO HMB 2460689.6303 2025-01-14 03:07 9.366 2
1308170219 AD LEO CDZ 2460689.6303 2025-01-14 03:07 10.796 2
1308168829 AD LEO CDZ 2460689.6305 2025-01-14 03:07 9.328 2
1308170221 AD LEO CDZ 2460689.6306 2025-01-14 03:08 10.817 2
1308168831 AD LEO CDZ 2460689.6308 2025-01-14 03:08 9.368 2
1308170223 AD LEO CDZ 2460689.6309 2025-01-14 03:08 10.773 2
1308168833 AD LEO CDZ 2460689.6311 2025-01-14 03:08 9.327 2
1308170225 AD LEO CDZ 2460689.6312 2025-01-14 03:08 10.881 2
1308168835 AD LEO CDZ 2460689.6314 2025-01-14 03:09 9.347 2
1308170227 AD LEO CDZ 2460689.6315 2025-01-14 03:09 10.858 2
1308168837 AD LEO CDZ 2460689.6317 2025-01-14 03:09 9.369 2
1308170229 AD LEO CDZ 2460689.6318 2025-01-14 03:09 10.866 2
1308157417 AD LEO HMB 2460689.6319 2025-01-14 03:09 9.338 2