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
42624316 FG SER SNO 2449119.4000 1993-05-11 21:35 12.2 1
44451430 SS CYG SNO 2449119.4000 1993-05-11 21:35 11.9 1
40747933 SN 1993J SLZ 2449119.4030 1993-05-11 21:40 12.5 1
40496556 BZ UMA PYG 2449119.4060 1993-05-11 21:44 13.7 1
40747934 SN 1993J SAQ 2449119.4200 1993-05-11 22:04 12.7 1
40747935 SN 1993J GPA 2449119.4300 1993-05-11 22:19 12.3 1
40747936 SN 1993J HJO 2449119.4300 1993-05-11 22:19 12.2 1
1266568096 SN 1993J SJDA 2449119.4340 1993-05-11 22:24 12.27 1
42423371 V2295 OPH SNO 2449119.4400 1993-05-11 22:33 12.9 1
40747937 SN 1993J GRL 2449119.4490 1993-05-11 22:46 12.5 1
44451431 SS CYG GRL 2449119.4500 1993-05-11 22:48 11.8 1
40747938 SN 1993J MOK 2449119.4530 1993-05-11 22:52 12.3 1
44451432 SS CYG KWO 2449119.4540 1993-05-11 22:53 12.0 1
44451433 SS CYG JLT 2449119.4600 1993-05-11 23:02 11.9 1
44451434 SS CYG MOK 2449119.4700 1993-05-11 23:16 11.9 1
40747939 SN 1993J SUX 2449119.4800 1993-05-11 23:31 12.5 1
42423372 V2295 OPH HUT 2449119.5000 1993-05-12 00:00 12.2 1
40747940 SN 1993J SPK 2449119.5060 1993-05-12 00:08 12.6 1
40747941 SN 1993J RMU 2449119.5300 1993-05-12 00:43 12.2 1
44451435 SS CYG FJH 2449119.5500 1993-05-12 01:11 11.8 1
44451436 SS CYG SUX 2449119.5799 1993-05-12 01:55 11.9 1
40496557 BZ UMA RRB 2449119.6000 1993-05-12 02:24 13.2 1
40747942 SN 1993J JOG 2449119.6000 1993-05-12 02:24 13.1 1
40747943 SN 1993J MOW 2449119.6000 1993-05-12 02:24 12.7 1
40747944 SN 1993J RRB 2449119.6000 1993-05-12 02:24 12.2 1