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
57007073 V386 CEP HTN 2454417.6625 2007-11-13 03:54 10.7 1
57340832 BO AQR BIZ 2454417.6628 2007-11-13 03:54 1.396 2
57155584 U GEM FTB 2454417.6630 2007-11-13 03:54 13.557 2
57023422 DY PER PTQ 2454417.6632 2007-11-13 03:54 11.2 1
57075410 SS AUR KRB 2454417.6632 2007-11-13 03:55 15.3 1
57340912 RX CET BIZ 2454417.6634 2007-11-13 03:55 0.425 2
57006938 DE CNC GCO 2454417.6634 2007-11-13 03:55 18.36 2
57007074 ST CEP HTN 2454417.6646 2007-11-13 03:56 8.8 1
57155585 U GEM FTB 2454417.6646 2007-11-13 03:57 13.446 2
57340833 BO AQR BIZ 2454417.6649 2007-11-13 03:57 1.360 2
57340913 RX CET BIZ 2454417.6655 2007-11-13 03:58 0.430 2
57023423 FN AND PTQ 2454417.6660 2007-11-13 03:58 15.4 1
57340834 BO AQR BIZ 2454417.6670 2007-11-13 04:00 1.359 2
57340914 RX CET BIZ 2454417.6675 2007-11-13 04:01 0.425 2
57006509 X AUR MYC 2454417.6681 2007-11-13 04:02 11.3 1
57007075 U LAC HTN 2454417.6681 2007-11-13 04:02 10.4 1
57023424 FO AND PTQ 2454417.6688 2007-11-13 04:03 15.4 1
58828349 VW CAS CK 2454417.6688 2007-11-13 04:03 11.18 2
57340835 BO AQR BIZ 2454417.6691 2007-11-13 04:03 1.333 2
57340915 RX CET BIZ 2454417.6696 2007-11-13 04:04 0.417 2
57007076 SS AND HTN 2454417.6708 2007-11-13 04:05 9.6 1
57023425 SS AUR PTQ 2454417.6708 2007-11-13 04:05 15.3 1
57340836 BO AQR BIZ 2454417.6712 2007-11-13 04:06 1.318 2
57023431 138 VAR? S PTQ 2454417.6715 2007-11-13 04:07 13.7 1
57340916 RX CET BIZ 2454417.6717 2007-11-13 04:07 0.431 2