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 19909 records.

# Target Observer Julian Date UTC Date Magnitude Type
56998495 GSC 3196-0641 JM 2454412.5891 2007-11-08 02:08 11.120 2
56998734 SS CYG JM 2454412.5891 2007-11-08 02:08 11.231 2
56997569 SS CYG CMP 2454412.5892 2007-11-08 02:08 12.259 2
56997570 SS CYG CMP 2454412.5902 2007-11-08 02:09 12.251 2
56998435 GSC 3196-0641 JM 2454412.5903 2007-11-08 02:10 12.524 2
56998673 SS CYG JM 2454412.5903 2007-11-08 02:10 12.942 2
56998417 ASAS002512 CCY 2454412.5910 2007-11-08 02:10 13.6 1
57034502 SW AND HAV 2454412.5910 2007-11-08 02:11 9.9 1
56997571 SS CYG CMP 2454412.5911 2007-11-08 02:11 12.229 2
56998613 GSC 3196-0641 JM 2454412.5913 2007-11-08 02:11 11.836 2
56998794 SS CYG JM 2454412.5913 2007-11-08 02:11 12.259 2
56997572 SS CYG CMP 2454412.5920 2007-11-08 02:12 12.231 2
56998554 GSC 3196-0641 JM 2454412.5921 2007-11-08 02:12 11.410 2
56999286 SS CYG JM 2454412.5921 2007-11-08 02:12 11.654 2
58828415 CD CAS CK 2454412.5924 2007-11-08 02:13 10.28 2
56998496 GSC 3196-0641 JM 2454412.5929 2007-11-08 02:13 11.140 2
56998735 SS CYG JM 2454412.5929 2007-11-08 02:13 11.234 2
57034455 RR CET HAV 2454412.5931 2007-11-08 02:14 10.1 1
56998418 TY PSC CCY 2454412.5938 2007-11-08 02:15 13.5 1
57000027 TZ PER CGF 2454412.5938 2007-11-08 02:15 13.3 1
56998436 GSC 3196-0641 JM 2454412.5942 2007-11-08 02:15 12.521 2
56998674 SS CYG JM 2454412.5942 2007-11-08 02:15 12.949 2
56998614 GSC 3196-0641 JM 2454412.5952 2007-11-08 02:17 11.842 2
56998795 SS CYG JM 2454412.5952 2007-11-08 02:17 12.281 2
1255971349 CU PEG SX 2454412.5956 2007-11-08 02:17 12.519 2