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.

Looking for the old WebObs Search? Click here.

Enter list of star names, comma separated.
Enter a date in natural language, jd, or utc format.
Enter a date in natural language, jd, or utc format.
Campaign overrides targets and dates.

Found 818 records.

# Target Observer Julian Date UTC Date Magnitude Type
40396744 Z CAM VNL 2449244.3350 1993-09-13 11.5 1
44877816 RU PEG OJR 2449244.3400 1993-09-13 11.9 1
38586652 RX AND DPA 2449244.3420 1993-09-13 13.6 1
38586653 RX AND VNL 2449244.3510 1993-09-13 13.6 1
44877817 RU PEG OER 2449244.3520 1993-09-13 12.0 1
42684086 AM HER OJR 2449244.3600 1993-09-13 13.3 1
38586654 RX AND OER 2449244.3660 1993-09-13 11.8 1
44455402 SS CYG PAE 2449244.3700 1993-09-13 11.5 1
44455403 SS CYG OJR 2449244.3900 1993-09-13 11.6 1
1259272852 SS CYG GZN 2449244.3900 1993-09-13 11.5 1
38586655 RX AND OJR 2449244.4000 1993-09-13 13.5 1
39305092 VW HYI OB 2449244.4000 1993-09-13 13.2 1
44455404 SS CYG SPQ 2449244.4000 1993-09-13 11.9 1
44455405 SS CYG TIA 2449244.4000 1993-09-13 11.5 1
44455406 SS CYG MLI 2449244.5000 1993-09-14 11.9 1
44455407 SS CYG LNZ 2449244.5237 1993-09-14 12.0 1
42684087 AM HER BRJ 2449244.5490 1993-09-14 13.1 1
44455408 SS CYG SSW 2449244.5520 1993-09-14 12.0 1
44455409 SS CYG DPL 2449244.5569 1993-09-14 11.6 1
44877818 RU PEG DPL 2449244.5583 1993-09-14 12.4 1
44877819 RU PEG BRJ 2449244.5600 1993-09-14 12.5 1
44455410 SS CYG BRJ 2449244.5700 1993-09-14 11.9 1
38586656 RX AND BRJ 2449244.5900 1993-09-14 14.0 1
38586657 RX AND DGP 2449244.5900 1993-09-14 13.6 1
40396745 Z CAM DGP 2449244.5900 1993-09-14 11.8 1