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 1840 records.

# Target Observer Julian Date UTC Date Magnitude Type
42027764 AG DRA OCN 2449536.7944 1994-07-03 07:03 8.8 1
44459929 SS CYG HAB 2449536.8370 1994-07-03 08:05 8.4 1
44459930 SS CYG AB 2449536.8490 1994-07-03 08:22 8.0 1
44459931 SS CYG DFR 2449536.8500 1994-07-03 08:24 8.3 1
44459932 SS CYG WDN 2449536.8938 1994-07-03 09:27 8.7 1
44459933 SS CYG WDN 2449536.9319 1994-07-03 10:21 8.5 1
44459934 SS CYG BTH 2449536.9833 1994-07-03 11:35 8.4 1
44459935 SS CYG AB 2449537.0770 1994-07-03 13:50 8.7 1
42027765 AG DRA SNO 2449537.3000 1994-07-03 19:11 8.3 1
44459936 SS CYG PPS 2449537.3000 1994-07-03 19:11 8.5 1
44459937 SS CYG SNO 2449537.3000 1994-07-03 19:11 8.5 1
42027766 AG DRA REP 2449537.3800 1994-07-03 21:07 8.2 1
44459938 SS CYG SBT 2449537.3800 1994-07-03 21:07 8.5 1
44459939 SS CYG PTZ 2449537.3880 1994-07-03 21:18 8.8 1
42027767 AG DRA PTZ 2449537.3900 1994-07-03 21:21 8.6 1
44459940 SS CYG KHL 2449537.3990 1994-07-03 21:34 8.7 1
42027768 AG DRA MMI 2449537.4000 1994-07-03 21:35 8.5 1
42027769 AG DRA SJQ 2449537.4000 1994-07-03 21:35 8.8 1
44459941 SS CYG BIV 2449537.4000 1994-07-03 21:35 8.4 1
44459942 SS CYG HAQ 2449537.4000 1994-07-03 21:35 8.4 1
44459943 SS CYG VED 2449537.4100 1994-07-03 21:50 8.7 1
44459944 SS CYG MMI 2449537.4140 1994-07-03 21:56 8.6 1
44459945 SS CYG DRG 2449537.4200 1994-07-03 22:04 8.7 1
42027770 AG DRA WET 2449537.4260 1994-07-03 22:13 8.8 1
44459946 SS CYG KKO 2449537.4350 1994-07-03 22:26 9.2 1