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
1308217629 AD LEO PEX 2460694.2425 2025-01-18 17:49 9.308 2
1308217631 AD LEO PEX 2460694.2431 2025-01-18 17:50 9.307 2
1308217632 AD LEO PEX 2460694.2434 2025-01-18 17:50 9.386 2
1308218203 AD LEO PEX 2460694.2435 2025-01-18 17:50 10.044 2
1308217633 AD LEO PEX 2460694.2437 2025-01-18 17:50 9.348 2
1308217634 AD LEO PEX 2460694.2440 2025-01-18 17:51 9.274 2
1308218205 AD LEO PEX 2460694.2441 2025-01-18 17:51 10.089 2
1308304072 EV Lac OFA 2460694.2442 2025-01-18 17:51 10.331 2
1308217635 AD LEO PEX 2460694.2443 2025-01-18 17:51 9.270 2
1308304073 EV Lac OFA 2460694.2445 2025-01-18 17:52 10.319 2
1308217636 AD LEO PEX 2460694.2446 2025-01-18 17:52 9.301 2
1308304063 EV Lac OFA 2460694.2447 2025-01-18 17:52 10.328 2
1308217637 AD LEO PEX 2460694.2449 2025-01-18 17:52 9.269 2
1308303948 EV Lac OFA 2460694.2450 2025-01-18 17:52 10.338 2
1308217638 AD LEO PEX 2460694.2452 2025-01-18 17:53 9.219 2
1308303894 EV Lac OFA 2460694.2452 2025-01-18 17:53 10.333 2
1308217639 AD LEO PEX 2460694.2455 2025-01-18 17:53 9.288 2
1308304037 EV Lac OFA 2460694.2455 2025-01-18 17:53 10.319 2
1308218210 AD LEO PEX 2460694.2456 2025-01-18 17:53 10.043 2
1308303995 EV Lac OFA 2460694.2457 2025-01-18 17:53 10.324 2
1308217640 AD LEO PEX 2460694.2458 2025-01-18 17:53 9.376 2
1308304080 EV Lac OFA 2460694.2460 2025-01-18 17:54 10.32 2
1308217641 AD LEO PEX 2460694.2461 2025-01-18 17:54 9.345 2
1308304077 EV Lac OFA 2460694.2462 2025-01-18 17:54 10.326 2
1308217642 AD LEO PEX 2460694.2463 2025-01-18 17:54 9.225 2