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
57007679 RS GRU DSI 2454417.0426 2007-11-12 13:01 7.962 2
57007680 RS GRU DSI 2454417.0428 2007-11-12 13:01 7.937 2
57007681 RS GRU DSI 2454417.0430 2007-11-12 13:01 7.987 2
1267231408 NSV 2842 PVA 2454417.0431 2007-11-12 13:02 9.642 2
1267231412 VY AUR PVA 2454417.0431 2007-11-12 13:02 10.886 2
57007682 RS GRU DSI 2454417.0431 2007-11-12 13:02 7.967 2
57007683 RS GRU DSI 2454417.0433 2007-11-12 13:02 7.950 2
57007684 RS GRU DSI 2454417.0435 2007-11-12 13:02 7.912 2
57007685 RS GRU DSI 2454417.0437 2007-11-12 13:02 7.959 2
57007686 RS GRU DSI 2454417.0438 2007-11-12 13:03 7.945 2
57007687 RS GRU DSI 2454417.0440 2007-11-12 13:03 7.963 2
57007688 RS GRU DSI 2454417.0442 2007-11-12 13:03 8.021 2
1267231409 NSV 2842 PVA 2454417.0446 2007-11-12 13:04 9.641 2
1267231413 VY AUR PVA 2454417.0446 2007-11-12 13:04 10.883 2
1267231410 NSV 2842 PVA 2454417.0461 2007-11-12 13:06 9.655 2
1267231414 VY AUR PVA 2454417.0461 2007-11-12 13:06 10.897 2
1267231411 NSV 2842 PVA 2454417.0476 2007-11-12 13:08 9.652 2
1267231415 VY AUR PVA 2454417.0476 2007-11-12 13:08 10.889 2
1267231354 NSV 6199 PVA 2454417.0503 2007-11-12 13:12 11.134 2
1267231355 NSV 6199 PVA 2454417.0510 2007-11-12 13:13 11.100 2
1267231356 NSV 6199 PVA 2454417.0518 2007-11-12 13:14 11.134 2
1267231357 NSV 6199 PVA 2454417.0525 2007-11-12 13:15 11.112 2
1267231358 NSV 6199 PVA 2454417.0532 2007-11-12 13:16 11.141 2
57007022 ALF ORI HTN 2454417.0542 2007-11-12 13:18 1.1 1
1267231359 NSV 6972 PVA 2454417.0559 2007-11-12 13:20 9.352 2