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 667 records.

# Target Observer Julian Date UTC Date Magnitude Type
44453177 SS CYG SNE 2449198.5986 1993-07-30 02:21 11.8 1
39305025 VW HYI OB 2449198.6000 1993-07-30 02:24 12.6 1
43229331 RY SGR OB 2449198.6000 1993-07-30 02:24 12.7 1
44453178 SS CYG DIL 2449198.6000 1993-07-30 02:24 11.9 1
44453179 SS CYG DGP 2449198.6200 1993-07-30 02:52 11.9 1
42683805 AM HER MKJ 2449198.7291 1993-07-30 05:29 13.0 1
38586099 RX AND HAB 2449198.8610 1993-07-30 08:39 12.6 1
44877180 RU PEG HAB 2449198.8830 1993-07-30 09:11 12.4 1
44453180 SS CYG KRB 2449198.9000 1993-07-30 09:35 11.9 1
56077880 RY SGR JA 2449198.9000 1993-07-30 09:35 12.2 1
56004910 VW HYI JA 2449199.2300 1993-07-30 17:31 13.5 1
42683806 AM HER PPS 2449199.3000 1993-07-30 19:11 12.8 1
44453181 SS CYG PPS 2449199.3000 1993-07-30 19:11 12.1 1
40396408 Z CAM SBT 2449199.3400 1993-07-30 20:09 11.4 1
44453182 SS CYG SBT 2449199.3900 1993-07-30 21:21 11.9 1
38586100 RX AND SBT 2449199.4000 1993-07-30 21:35 12.9 1
42683807 AM HER SPQ 2449199.4000 1993-07-30 21:35 12.9 1
43229332 RY SGR WSM 2449199.4000 1993-07-30 21:35 13.2 1
44453183 SS CYG GDB 2449199.4000 1993-07-30 21:35 12.0 1
44453184 SS CYG KIL 2449199.4000 1993-07-30 21:35 12.0 1
44453185 SS CYG MED 2449199.4000 1993-07-30 21:35 12.3 1
44453186 SS CYG SPQ 2449199.4000 1993-07-30 21:35 11.9 1
44877181 RU PEG MED 2449199.4000 1993-07-30 21:35 11.8 1
44877182 RU PEG PPS 2449199.4000 1993-07-30 21:35 12.5 1
44453187 SS CYG RMU 2449199.4100 1993-07-30 21:50 12.0 1