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 1786 records.

# Target Observer Julian Date UTC Date Magnitude Type
40496580 BZ UMA SPU 2449124.3820 1993-05-16 21:10 13.5 1
40496581 BZ UMA OJR 2449124.3900 1993-05-16 21:21 13.7 1
40748074 SN 1993J DPA 2449124.3900 1993-05-16 21:21 12.7 1
1259271472 BZ UMA GZN 2449124.3900 1993-05-16 21:21 12.6 1
44451496 SS CYG MMI 2449124.3930 1993-05-16 21:25 12.0 1
44451497 SS CYG DPA 2449124.3940 1993-05-16 21:27 11.7 1
40748075 SN 1993J AMS 2449124.4000 1993-05-16 21:35 12.2 1
40748076 SN 1993J MRX 2449124.4000 1993-05-16 21:35 12.6 1
42423391 V2295 OPH MRX 2449124.4000 1993-05-16 21:35 12.6 1
40748077 SN 1993J SUX 2449124.4100 1993-05-16 21:50 12.6 1
40496582 BZ UMA VMT 2449124.4180 1993-05-16 22:01 15.4 1
40748078 SN 1993J DAH 2449124.4180 1993-05-16 22:01 12.6 1
40748079 SN 1993J VNL 2449124.4200 1993-05-16 22:04 12.6 1
40748080 SN 1993J VMT 2449124.4220 1993-05-16 22:07 12.8 1
40748081 SN 1993J BMU 2449124.4300 1993-05-16 22:19 12.7 1
40748082 SN 1993J VDJ 2449124.4300 1993-05-16 22:19 12.7 1
44451498 SS CYG BMU 2449124.4300 1993-05-16 22:19 11.9 1
44451499 SS CYG VMT 2449124.4310 1993-05-16 22:20 11.9 1
40748083 SN 1993J SPK 2449124.4360 1993-05-16 22:27 12.7 1
40748084 SN 1993J SJZ 2449124.4400 1993-05-16 22:33 12.5 1
44451500 SS CYG JLT 2449124.4440 1993-05-16 22:39 11.9 1
40748085 SN 1993J GRL 2449124.4490 1993-05-16 22:46 12.6 1
40748086 SN 1993J HJO 2449124.4500 1993-05-16 22:48 12.2 1
44451501 SS CYG GRL 2449124.4500 1993-05-16 22:48 11.5 1
42624323 FG SER DPA 2449124.4520 1993-05-16 22:50 12.4 1