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
44451482 SS CYG VED 2449123.5100 1993-05-16 00:14 11.0 1
44451483 SS CYG PYG 2449123.5120 1993-05-16 00:17 12.3 1
40748053 SN 1993J SUX 2449123.5200 1993-05-16 00:28 12.6 1
42423384 V2295 OPH TMB 2449123.5200 1993-05-16 00:28 12.9 1
40748054 SN 1993J TJM 2449123.5300 1993-05-16 00:43 12.5 1
44451484 SS CYG POX 2449123.5400 1993-05-16 00:57 11.6 1
40748055 SN 1993J PYG 2449123.5410 1993-05-16 00:59 12.4 1
44276787 VY AQR DPA 2449123.5500 1993-05-16 01:11 12.5 1
44451485 SS CYG JLT 2449123.5610 1993-05-16 01:27 11.9 1
44451486 SS CYG FJH 2449123.5700 1993-05-16 01:40 11.8 1
40496575 BZ UMA NVK 2449123.6000 1993-05-16 02:24 13.7 1
40748056 SN 1993J LNZ 2449123.6000 1993-05-16 02:24 12.4 1
40748057 SN 1993J NVK 2449123.6000 1993-05-16 02:24 12.9 1
40748058 SN 1993J WLC 2449123.6000 1993-05-16 02:24 12.7 1
42423385 V2295 OPH SJX 2449123.6100 1993-05-16 02:38 12.6 1
40748059 SN 1993J SWT 2449123.6200 1993-05-16 02:52 12.3 1
40748060 SN 1993J MRV 2449123.6330 1993-05-16 03:11 12.5 1
40748061 SN 1993J FEM 2449123.6400 1993-05-16 03:21 12.6 1
40496576 BZ UMA DGP 2449123.6500 1993-05-16 03:35 14.0 1
44451487 SS CYG DGP 2449123.6500 1993-05-16 03:35 12.0 1
40748062 SN 1993J GOP 2449123.6535 1993-05-16 03:41 12.6 1
40748063 SN 1993J SCE 2449123.6600 1993-05-16 03:50 12.6 1
42624322 FG SER KRB 2449123.7000 1993-05-16 04:48 12.3 1
44451488 SS CYG KRB 2449123.7000 1993-05-16 04:48 11.9 1
44451489 SS CYG SCE 2449123.7000 1993-05-16 04:48 12.0 1