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 a date in natural language, jd, or utc format.
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Found 1840 records.

# Target Observer Julian Date UTC Date Magnitude Type
44460093 SS CYG VMT 2449541.4260 1994-07-07 22:13 9.2 1
1266109511 SS CYG GMQA 2449541.4284 1994-07-07 22:16 9.07 1
44460094 SS CYG BOS 2449541.4320 1994-07-07 22:22 9.0 1
42027814 AG DRA BOS 2449541.4340 1994-07-07 22:24 8.1 1
44460095 SS CYG KJI 2449541.4400 1994-07-07 22:33 8.8 1
42027815 AG DRA DPA 2449541.4410 1994-07-07 22:35 8.2 1
42027816 AG DRA PYG 2449541.4510 1994-07-07 22:49 8.4 1
44460096 SS CYG POX 2449541.4550 1994-07-07 22:55 9.6 1
44460097 SS CYG RMU 2449541.4800 1994-07-07 23:31 9.8 1
44460098 SS CYG PYG 2449541.4830 1994-07-07 23:35 9.4 1
44460099 SS CYG BVA 2449541.4850 1994-07-07 23:38 8.7 1
42027817 AG DRA MDI 2449541.5000 1994-07-08 00:00 9.1 1
1258933686 AG DRA GZN 2449541.5000 1994-07-08 00:00 8.4 1
42027818 AG DRA VMT 2449541.5030 1994-07-08 00:04 8.3 1
44460100 SS CYG GCT 2449541.5100 1994-07-08 00:14 9.2 1
44460101 SS CYG GBZ 2449541.5180 1994-07-08 00:25 9.2 1
44460102 SS CYG OER 2449541.5350 1994-07-08 00:50 9.1 1
44460103 SS CYG BMM 2449541.5370 1994-07-08 00:53 9.1 1
44460104 SS CYG MOW 2449541.6100 1994-07-08 02:38 9.6 1
44460105 SS CYG TRL 2449541.6458 1994-07-08 03:29 9.0 1
42027819 AG DRA YRK 2449541.6530 1994-07-08 03:40 8.3 1
44460106 SS CYG GHD 2449541.6576 1994-07-08 03:46 9.6 1
44460107 SS CYG YRK 2449541.6630 1994-07-08 03:54 9.4 1
44460108 SS CYG DIL 2449541.6806 1994-07-08 04:20 9.4 1
44460109 SS CYG YRK 2449541.6870 1994-07-08 04:29 9.5 1