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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 13076 records.

# Target Observer Julian Date UTC Date Magnitude Type
1297855526 GK PER ATE 2459976.4575 2023-01-31 22:58 10.466 2
1297855527 GK PER ATE 2459976.4579 2023-01-31 22:59 10.437 2
1297855528 GK PER ATE 2459976.4583 2023-01-31 22:59 10.372 2
1297855529 GK PER ATE 2459976.4586 2023-01-31 23:00 10.389 2
1297855530 GK PER ATE 2459976.4590 2023-01-31 23:00 10.452 2
1297855531 GK PER ATE 2459976.4594 2023-01-31 23:01 10.498 2
1297855532 GK PER ATE 2459976.4597 2023-01-31 23:02 10.506 2
1297855533 GK PER ATE 2459976.4601 2023-01-31 23:02 10.500 2
1297855534 GK PER ATE 2459976.4605 2023-01-31 23:03 10.447 2
1297855535 GK PER ATE 2459976.4608 2023-01-31 23:03 10.480 2
1297855536 GK PER ATE 2459976.4612 2023-01-31 23:04 10.507 2
1297855537 GK PER ATE 2459976.4616 2023-01-31 23:04 10.510 2
1297855538 GK PER ATE 2459976.4619 2023-01-31 23:05 10.459 2
1297855539 GK PER ATE 2459976.4623 2023-01-31 23:05 10.459 2
1297855540 GK PER ATE 2459976.4627 2023-01-31 23:06 10.498 2
1297855541 GK PER ATE 2459976.4631 2023-01-31 23:06 10.537 2
1297855542 GK PER ATE 2459976.4634 2023-01-31 23:07 10.540 2
1297855543 GK PER ATE 2459976.4638 2023-01-31 23:07 10.568 2
1297855544 GK PER ATE 2459976.4642 2023-01-31 23:08 10.544 2
1297855545 GK PER ATE 2459976.4645 2023-01-31 23:08 10.541 2
1297855546 GK PER ATE 2459976.4649 2023-01-31 23:09 10.499 2
1297855547 GK PER ATE 2459976.4653 2023-01-31 23:09 10.516 2
1297855548 GK PER ATE 2459976.4656 2023-01-31 23:10 10.519 2
1297855549 GK PER ATE 2459976.4660 2023-01-31 23:11 10.515 2
1297855550 GK PER ATE 2459976.4664 2023-01-31 23:11 10.454 2