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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Found 818 records.

# Target Observer Julian Date UTC Date Magnitude Type
42684134 AM HER SWT 2449250.5000 1993-09-20 13.3 1
44455593 SS CYG DFR 2449250.5000 1993-09-20 11.7 1
44455594 SS CYG HAN 2449250.5000 1993-09-20 11.2 1
44455595 SS CYG LNZ 2449250.5062 1993-09-20 12.0 1
44877916 RU PEG LNZ 2449250.5125 1993-09-20 12.5 1
38586753 RX AND MOW 2449250.5200 1993-09-20 10.9 1
44455596 SS CYG MOW 2449250.5200 1993-09-20 11.9 1
38586754 RX AND DGP 2449250.5300 1993-09-20 11.0 1
40396803 Z CAM DGP 2449250.5300 1993-09-20 11.3 1
42684135 AM HER DGP 2449250.5300 1993-09-20 13.3 1
44455597 SS CYG DGP 2449250.5300 1993-09-20 11.8 1
44455598 SS CYG RMU 2449250.5300 1993-09-20 11.6 1
44877917 RU PEG DGP 2449250.5300 1993-09-20 12.7 1
42684136 AM HER BRJ 2449250.5370 1993-09-20 13.3 1
42684137 AM HER DPL 2449250.5382 1993-09-20 13.5 1
44455599 SS CYG VJF 2449250.5400 1993-09-20 11.9 1
44455600 SS CYG DPL 2449250.5486 1993-09-20 11.3 1
44877918 RU PEG BRJ 2449250.5500 1993-09-20 12.7 1
44877919 RU PEG DPL 2449250.5500 1993-09-20 12.3 1
38586755 RX AND DPL 2449250.5583 1993-09-20 10.9 1
38586756 RX AND MRV 2449250.5630 1993-09-20 11.0 1
44455601 SS CYG BRJ 2449250.5700 1993-09-20 11.9 1
38586757 RX AND BRJ 2449250.5750 1993-09-20 11.1 1
44455602 SS CYG FCA 2449250.5850 1993-09-20 11.5 1
38586758 RX AND JLT 2449250.5950 1993-09-20 10.8 1