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Global Search Search Photometry

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 2603 records.

# Target Observer Julian Date UTC Date Magnitude Type
1293096763 EL CHA HMB 2459660.5578 2022-03-22 11.909 2
1293096764 EL CHA HMB 2459660.5584 2022-03-22 11.952 2
1293096765 EL CHA HMB 2459661.5521 2022-03-23 14.164 2
1293096766 EL CHA HMB 2459661.5528 2022-03-23 14.145 2
1293096767 EL CHA HMB 2459661.5537 2022-03-23 15.651 2
1293096768 EL CHA HMB 2459661.5548 2022-03-23 15.599 2
1293096769 EL CHA HMB 2459661.5557 2022-03-23 13.245 2
1293096770 EL CHA HMB 2459661.5562 2022-03-23 13.219 2
1293096771 EL CHA HMB 2459661.5569 2022-03-23 11.973 2
1293096772 EL CHA HMB 2459661.5574 2022-03-23 11.939 2
1293096773 EL CHA HMB 2459662.5503 2022-03-24 14.169 2
1293096774 EL CHA HMB 2459662.5511 2022-03-24 14.160 2
1293096775 EL CHA HMB 2459662.5520 2022-03-24 15.613 2
1293096776 EL CHA HMB 2459662.5531 2022-03-24 15.620 2
1293096777 EL CHA HMB 2459662.5539 2022-03-24 13.243 2
1293096778 EL CHA HMB 2459662.5545 2022-03-24 13.270 2
1293096779 EL CHA HMB 2459662.5551 2022-03-24 11.919 2
1293096780 EL CHA HMB 2459662.5557 2022-03-24 11.945 2
1293282908 EL CHA HMB 2459663.5499 2022-03-25 14.165 2
1293282909 EL CHA HMB 2459663.5506 2022-03-25 14.133 2
1293282910 EL CHA HMB 2459663.5515 2022-03-25 15.617 2
1293282911 EL CHA HMB 2459663.5526 2022-03-25 15.550 2
1293282912 EL CHA HMB 2459663.5535 2022-03-25 13.231 2
1293282913 EL CHA HMB 2459663.5540 2022-03-25 13.254 2
1293282914 EL CHA HMB 2459663.5546 2022-03-25 11.948 2