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
1308157315 AD LEO HMB 2460689.5917 2025-01-14 02:12 9.345 2
1308157316 AD LEO HMB 2460689.5918 2025-01-14 02:12 9.361 2
1308168567 AD LEO CDZ 2460689.5919 2025-01-14 02:12 9.354 2
1308157317 AD LEO HMB 2460689.5920 2025-01-14 02:12 9.364 2
1308169833 AD LEO CDZ 2460689.5920 2025-01-14 02:12 10.775 2
1308157318 AD LEO HMB 2460689.5921 2025-01-14 02:12 9.333 2
1308157319 AD LEO HMB 2460689.5922 2025-01-14 02:12 9.345 2
1308168569 AD LEO CDZ 2460689.5922 2025-01-14 02:12 9.340 2
1308157320 AD LEO HMB 2460689.5923 2025-01-14 02:12 9.376 2
1308169836 AD LEO CDZ 2460689.5923 2025-01-14 02:12 10.838 2
1308168571 AD LEO CDZ 2460689.5925 2025-01-14 02:13 9.368 2
1308169839 AD LEO CDZ 2460689.5926 2025-01-14 02:13 10.852 2
1308168573 AD LEO CDZ 2460689.5928 2025-01-14 02:13 9.311 2
1308169842 AD LEO CDZ 2460689.5929 2025-01-14 02:13 10.788 2
1308168575 AD LEO CDZ 2460689.5931 2025-01-14 02:14 9.308 2
1308169844 AD LEO CDZ 2460689.5932 2025-01-14 02:14 10.814 2
1308168577 AD LEO CDZ 2460689.5934 2025-01-14 02:14 9.300 2
1308169847 AD LEO CDZ 2460689.5935 2025-01-14 02:14 10.799 2
1308168579 AD LEO CDZ 2460689.5937 2025-01-14 02:14 9.361 2
1308169850 AD LEO CDZ 2460689.5938 2025-01-14 02:15 10.828 2
1308168581 AD LEO CDZ 2460689.5940 2025-01-14 02:15 9.366 2
1308169853 AD LEO CDZ 2460689.5941 2025-01-14 02:15 10.847 2
1308168583 AD LEO CDZ 2460689.5942 2025-01-14 02:15 9.327 2
1308169856 AD LEO CDZ 2460689.5944 2025-01-14 02:15 10.823 2
1308157321 AD LEO HMB 2460689.5944 2025-01-14 02:15 9.345 2