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
44460322 SS CYG VED 2449546.4200 1994-07-12 22:04 11.3 1
44460323 SS CYG VET 2449546.4200 1994-07-12 22:04 11.4 1
44460324 SS CYG VMT 2449546.4230 1994-07-12 22:09 11.4 1
44460325 SS CYG BOS 2449546.4240 1994-07-12 22:10 11.5 1
44460326 SS CYG DPA 2449546.4280 1994-07-12 22:16 11.0 1
44460327 SS CYG JLT 2449546.4305 1994-07-12 22:19 11.5 1
44460328 SS CYG VHD 2449546.4350 1994-07-12 22:26 10.9 1
42027891 AG DRA GUB 2449546.4380 1994-07-12 22:30 8.4 1
44460329 SS CYG BMU 2449546.4400 1994-07-12 22:33 11.4 1
44460330 SS CYG OJO 2449546.4400 1994-07-12 22:33 10.6 1
44460331 SS CYG VDJ 2449546.4400 1994-07-12 22:33 11.1 1
42027892 AG DRA DPA 2449546.4460 1994-07-12 22:42 8.3 1
42027893 AG DRA VMT 2449546.4600 1994-07-12 23:02 8.2 1
44460332 SS CYG RMU 2449546.4800 1994-07-12 23:31 11.2 1
44460333 SS CYG KJI 2449546.4900 1994-07-12 23:45 11.2 1
44460334 SS CYG GUB 2449546.4980 1994-07-12 23:57 11.2 1
44460335 SS CYG FJH 2449546.5000 1994-07-13 00:00 11.3 1
1258933689 AG DRA GZN 2449546.5000 1994-07-13 00:00 8.4 1
44460336 SS CYG BMM 2449546.5220 1994-07-13 00:31 11.0 1
44460337 SS CYG KKO 2449546.5380 1994-07-13 00:54 11.4 1
42027894 AG DRA BRJ 2449546.6000 1994-07-13 02:24 8.4 1
44460338 SS CYG BFS 2449546.6000 1994-07-13 02:24 11.0 1
44460339 SS CYG HAN 2449546.6000 1994-07-13 02:24 11.2 1
44460340 SS CYG TDM 2449546.6110 1994-07-13 02:39 10.0 1
44460341 SS CYG MOW 2449546.6200 1994-07-13 02:52 11.5 1