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 19909 records.

# Target Observer Julian Date UTC Date Magnitude Type
57342300 RX FOR BIZ 2454411.6744 2007-11-07 04:11 0.300 2
56995289 1936+541 GFB 2454411.6747 2007-11-07 04:11 10.424 2
56999759 V455 AND JWM 2454411.6749 2007-11-07 04:11 15.119 2
60547153 V831 CAS CTE 2454411.6750 2007-11-07 04:12 11.448 2
56994894 GSC 3196-0641 JM 2454411.6751 2007-11-07 04:12 11.886 2
56995110 SS CYG JM 2454411.6751 2007-11-07 04:12 12.131 2
1255970963 CU PEG SX 2454411.6751 2007-11-07 04:12 13.056 2
57341413 X TRI BIZ 2454411.6754 2007-11-07 04:12 0.694 2
56995290 1936+541 GFB 2454411.6756 2007-11-07 04:12 10.423 2
1255970965 CU PEG SX 2454411.6758 2007-11-07 04:13 12.510 2
60547155 V831 CAS CTE 2454411.6758 2007-11-07 04:13 11.445 2
56994840 GSC 3196-0641 JM 2454411.6759 2007-11-07 04:13 11.460 2
56995057 SS CYG JM 2454411.6759 2007-11-07 04:13 11.561 2
57006378 RT CYG FMG 2454411.6764 2007-11-07 04:14 11.7 1
56999760 V455 AND JWM 2454411.6764 2007-11-07 04:14 15.169 2
56995291 1936+541 GFB 2454411.6764 2007-11-07 04:14 10.426 2
1255970967 CU PEG SX 2454411.6765 2007-11-07 04:14 13.069 2
57342301 RX FOR BIZ 2454411.6765 2007-11-07 04:14 0.390 2
60547157 V831 CAS CTE 2454411.6767 2007-11-07 04:14 11.447 2
56994786 GSC 3196-0641 JM 2454411.6767 2007-11-07 04:14 11.025 2
56995003 SS CYG JM 2454411.6767 2007-11-07 04:14 11.001 2
1255970969 CU PEG SX 2454411.6771 2007-11-07 04:15 12.507 2
56995155 3C 66A JM 2454411.6772 2007-11-07 04:15 14.37 2
56995292 1936+541 GFB 2454411.6773 2007-11-07 04:15 10.419 2
57341414 X TRI BIZ 2454411.6775 2007-11-07 04:15 0.736 2