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
57007427 RS GRU DSI 2454416.9972 2007-11-12 11:55 8.433 2
1267230570 GSC 02953-00529 PVA 2454416.9973 2007-11-12 11:56 11.452 2
1267230938 GSC 02953-01495 PVA 2454416.9973 2007-11-12 11:56 12.235 2
1267231306 AA AUR PVA 2454416.9973 2007-11-12 11:56 10.208 2
57007428 RS GRU DSI 2454416.9974 2007-11-12 11:56 8.462 2
57004617 U GEM JM 2454416.9974 2007-11-12 11:56 14.615 2
57007429 RS GRU DSI 2454416.9975 2007-11-12 11:56 8.451 2
57007430 RS GRU DSI 2454416.9977 2007-11-12 11:56 8.504 2
57007431 RS GRU DSI 2454416.9979 2007-11-12 11:56 8.471 2
1267230571 GSC 02953-00529 PVA 2454416.9981 2007-11-12 11:57 11.454 2
1267230939 GSC 02953-01495 PVA 2454416.9981 2007-11-12 11:57 12.236 2
1267231307 AA AUR PVA 2454416.9981 2007-11-12 11:57 10.207 2
57007432 RS GRU DSI 2454416.9981 2007-11-12 11:57 8.429 2
57007433 RS GRU DSI 2454416.9983 2007-11-12 11:57 8.473 2
57007434 RS GRU DSI 2454416.9984 2007-11-12 11:57 8.480 2
57007435 RS GRU DSI 2454416.9986 2007-11-12 11:58 8.437 2
1267230572 GSC 02953-00529 PVA 2454416.9988 2007-11-12 11:58 11.460 2
1267230940 GSC 02953-01495 PVA 2454416.9988 2007-11-12 11:58 12.238 2
1267231308 AA AUR PVA 2454416.9988 2007-11-12 11:58 10.211 2
57007436 RS GRU DSI 2454416.9988 2007-11-12 11:58 8.495 2
57007437 RS GRU DSI 2454416.9990 2007-11-12 11:58 8.452 2
57007438 RS GRU DSI 2454416.9992 2007-11-12 11:58 8.460 2
57007439 RS GRU DSI 2454416.9993 2007-11-12 11:59 8.495 2
57007440 RS GRU DSI 2454416.9995 2007-11-12 11:59 8.463 2
1267230573 GSC 02953-00529 PVA 2454416.9995 2007-11-12 11:59 11.447 2