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.

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Enter list of star names, comma separated.
Enter a date in natural language, jd, or utc format.
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Campaign overrides targets and dates.

Found 19909 records.

# Target Observer Julian Date UTC Date Magnitude Type
57155570 U GEM FTB 2454417.6353 2007-11-13 03:14 13.478 2
57340819 BO AQR BIZ 2454417.6358 2007-11-13 03:15 1.895 2
58828543 CH CAS CK 2454417.6361 2007-11-13 03:15 10.72 2
57007063 V VUL HTN 2454417.6361 2007-11-13 03:15 8.5 1
57340899 RX CET BIZ 2454417.6363 2007-11-13 03:16 0.444 2
57155571 U GEM FTB 2454417.6369 2007-11-13 03:17 13.427 2
57023412 KU CAS PTQ 2454417.6375 2007-11-13 03:18 14.7 1
57340820 BO AQR BIZ 2454417.6378 2007-11-13 03:18 1.837 2
57340900 RX CET BIZ 2454417.6384 2007-11-13 03:19 0.431 2
57155572 U GEM FTB 2454417.6385 2007-11-13 03:19 13.428 2
57340821 BO AQR BIZ 2454417.6399 2007-11-13 03:21 1.854 2
57155573 U GEM FTB 2454417.6401 2007-11-13 03:21 13.367 2
57007064 W CYG HTN 2454417.6403 2007-11-13 03:22 6.6 1
57007065 V1339 CYG HTN 2454417.6403 2007-11-13 03:22 6.7 1
57040493 RS CAS CK 2454417.6403 2007-11-13 03:22 10.15 2
57340901 RX CET BIZ 2454417.6405 2007-11-13 03:22 0.443 2
57023449 AM CAS PTQ 2454417.6410 2007-11-13 03:22 12.7 1
57340822 BO AQR BIZ 2454417.6420 2007-11-13 03:24 1.783 2
57007066 SS CYG HTN 2454417.6424 2007-11-13 03:24 12.1 1
57340902 RX CET BIZ 2454417.6425 2007-11-13 03:25 0.431 2
57023414 TX TRI PTQ 2454417.6437 2007-11-13 03:26 14.8 1
57340823 BO AQR BIZ 2454417.6441 2007-11-13 03:27 1.748 2
57435247 CT HYA FMR 2454417.6444 2007-11-13 03:27 14.7 1
57340903 RX CET BIZ 2454417.6446 2007-11-13 03:28 0.426 2
57155574 U GEM FTB 2454417.6450 2007-11-13 03:28 13.626 2