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 26 records.

# Target Observer Julian Date UTC Date Magnitude Type
1273829574 GW LIB CKB 2458006.5646 2017-09-10 01:32 12.3 1
1273809555 GW LIB NLX 2458006.8840 2017-09-10 09:12 16.6 2
1279898762 GW LIB SRX 2458006.9014 2017-09-10 09:38 16.5 1
1273814814 GW LIB HKEB 2458007.3480 2017-09-10 20:21 16.710 2
1273809129 GW LIB FFAD 2458007.4444 2017-09-10 22:39 15.1 1
1273814500 GW LIB HMB 2458007.4754 2017-09-10 23:24 16.729 2
1273814501 GW LIB HMB 2458007.4764 2017-09-10 23:26 16.342 2
1273810349 GW LIB MGW 2458007.8659 2017-09-11 08:46 16.517 2
1273810348 GW LIB MGW 2458007.8679 2017-09-11 08:49 16.464 2
1273841778 GW LIB HMB 2458008.4751 2017-09-11 23:24 16.598 2
1273841779 GW LIB HMB 2458008.4762 2017-09-11 23:25 16.807 2
1273818065 GW LIB GJED 2458008.6181 2017-09-12 02:50 15.7 2
1279898763 GW LIB SRX 2458008.8875 2017-09-12 09:18 16.4 1
1273820393 GW LIB NLX 2458008.9039 2017-09-12 09:41 14.9 2
1273820416 GW LIB NLX 2458008.9354 2017-09-12 10:27 16.4 2
1273836060 GW LIB HMIA 2458008.9920 2017-09-12 11:48 17.413 2
1273831568 GW LIB HKEB 2458009.3462 2017-09-12 20:18 16.799 2
1273827370 GW LIB MGW 2458009.8657 2017-09-13 08:46 16.666 2
1273827369 GW LIB MGW 2458009.8677 2017-09-13 08:49 16.456 2
1273840695 GW LIB HMB 2458010.4691 2017-09-13 23:15 16.653 2
1273840696 GW LIB HMB 2458010.4702 2017-09-13 23:17 16.833 2
1273880188 GW LIB NLX 2458012.8853 2017-09-16 09:14 16.5 2
1279898764 GW LIB SRX 2458012.9076 2017-09-16 09:46 16.5 1
1273875669 GW LIB CKB 2458013.5646 2017-09-17 01:32 12.0 1
1279898765 GW LIB SRX 2458013.8979 2017-09-17 09:32 16.5 1