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 9712 records.

# Target Observer Julian Date UTC Date Magnitude Type
1308219351 AD LEO SHPI 2460694.5025 2025-01-19 00:03 10.629 2
1308257988 EV LAC TRE 2460694.5026 2025-01-19 00:03 11.819 2
1308219553 AD LEO SHPI 2460694.5029 2025-01-19 00:04 9.367 2
1308257989 EV LAC TRE 2460694.5030 2025-01-19 00:04 11.802 2
1308219352 AD LEO SHPI 2460694.5034 2025-01-19 00:04 10.621 2
1308257990 EV LAC TRE 2460694.5034 2025-01-19 00:04 11.784 2
1308219554 AD LEO SHPI 2460694.5038 2025-01-19 00:05 9.347 2
1308257991 EV LAC TRE 2460694.5038 2025-01-19 00:05 11.793 2
1308219353 AD LEO SHPI 2460694.5042 2025-01-19 00:06 10.620 2
1308257992 EV LAC TRE 2460694.5042 2025-01-19 00:06 11.782 2
1308219555 AD LEO SHPI 2460694.5046 2025-01-19 00:06 9.357 2
1308257993 EV LAC TRE 2460694.5046 2025-01-19 00:06 11.776 2
1308219354 AD LEO SHPI 2460694.5050 2025-01-19 00:07 10.624 2
1308257994 EV LAC TRE 2460694.5050 2025-01-19 00:07 11.811 2
1308219556 AD LEO SHPI 2460694.5055 2025-01-19 00:07 9.355 2
1308257995 EV LAC TRE 2460694.5055 2025-01-19 00:07 11.795 2
1308219355 AD LEO SHPI 2460694.5059 2025-01-19 00:08 10.612 2
1308257996 EV LAC TRE 2460694.5059 2025-01-19 00:08 11.798 2
1308219557 AD LEO SHPI 2460694.5063 2025-01-19 00:09 9.353 2
1308257997 EV LAC TRE 2460694.5063 2025-01-19 00:09 11.798 2
1308219356 AD LEO SHPI 2460694.5067 2025-01-19 00:09 10.629 2
1308257998 EV LAC TRE 2460694.5067 2025-01-19 00:09 11.793 2
1308219558 AD LEO SHPI 2460694.5071 2025-01-19 00:10 9.342 2
1308257999 EV LAC TRE 2460694.5071 2025-01-19 00:10 11.805 2
1308258000 EV LAC TRE 2460694.5075 2025-01-19 00:10 11.794 2