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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
1293096738 EL CHA HMB 2459657.5593 2022-03-19 13.278 2
1293096739 EL CHA HMB 2459657.5599 2022-03-19 11.996 2
1293096740 EL CHA HMB 2459657.5604 2022-03-19 11.970 2
1293096741 EL CHA HMB 2459658.5547 2022-03-20 14.091 2
1293096742 EL CHA HMB 2459658.5554 2022-03-20 14.146 2
1293096743 EL CHA HMB 2459658.5564 2022-03-20 15.491 2
1293096744 EL CHA HMB 2459658.5574 2022-03-20 15.506 2
1293096745 EL CHA HMB 2459658.5583 2022-03-20 13.237 2
1293096746 EL CHA HMB 2459658.5588 2022-03-20 13.228 2
1293096747 EL CHA HMB 2459658.5595 2022-03-20 11.978 2
1293096748 EL CHA HMB 2459658.5600 2022-03-20 11.896 2
1293096749 EL CHA HMB 2459659.5537 2022-03-21 14.180 2
1293096750 EL CHA HMB 2459659.5544 2022-03-21 14.135 2
1293096751 EL CHA HMB 2459659.5554 2022-03-21 15.535 2
1293096752 EL CHA HMB 2459659.5565 2022-03-21 15.721 2
1293096753 EL CHA HMB 2459659.5573 2022-03-21 13.268 2
1293096754 EL CHA HMB 2459659.5579 2022-03-21 13.270 2
1293096755 EL CHA HMB 2459659.5585 2022-03-21 11.927 2
1293096756 EL CHA HMB 2459659.5591 2022-03-21 11.957 2
1293096757 EL CHA HMB 2459660.5530 2022-03-22 14.147 2
1293096758 EL CHA HMB 2459660.5538 2022-03-22 14.150 2
1293096759 EL CHA HMB 2459660.5547 2022-03-22 15.589 2
1293096760 EL CHA HMB 2459660.5558 2022-03-22 15.518 2
1293096761 EL CHA HMB 2459660.5566 2022-03-22 13.247 2
1293096762 EL CHA HMB 2459660.5572 2022-03-22 13.266 2