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 1840 records.

# Target Observer Julian Date UTC Date Magnitude Type
42027857 AG DRA VIA 2449544.4000 1994-07-10 21:35 8.5 1
44460217 SS CYG VIA 2449544.4000 1994-07-10 21:35 10.7 1
44460218 SS CYG MMI 2449544.4010 1994-07-10 21:37 10.7 1
44460219 SS CYG DRG 2449544.4100 1994-07-10 21:50 10.5 1
1268623404 SS CYG WCX 2449544.4201 1994-07-10 22:04 10.68 1
44460220 SS CYG VMT 2449544.4370 1994-07-10 22:29 10.7 1
42027858 AG DRA GUB 2449544.4380 1994-07-10 22:30 8.1 1
44460221 SS CYG KHL 2449544.4380 1994-07-10 22:30 10.6 1
44460222 SS CYG VET 2449544.4400 1994-07-10 22:33 10.3 1
1266109514 SS CYG BLQ 2449544.4423 1994-07-10 22:36 10.75 1
44460223 SS CYG BMU 2449544.4500 1994-07-10 22:48 10.6 1
44460224 SS CYG MED 2449544.4500 1994-07-10 22:48 10.1 1
44460225 SS CYG OJO 2449544.4500 1994-07-10 22:48 10.0 1
44460226 SS CYG VDJ 2449544.4500 1994-07-10 22:48 10.5 1
44460227 SS CYG POX 2449544.4560 1994-07-10 22:56 10.5 1
44460228 SS CYG SCZ 2449544.4600 1994-07-10 23:02 10.6 1
44460229 SS CYG VED 2449544.4600 1994-07-10 23:02 10.6 1
1266109515 SS CYG GMQA 2449544.4631 1994-07-10 23:06 10.57 1
44460230 SS CYG KWO 2449544.4690 1994-07-10 23:15 10.6 1
44460231 SS CYG KJI 2449544.4700 1994-07-10 23:16 10.0 1
42027859 AG DRA VMT 2449544.4710 1994-07-10 23:18 8.3 1
42027860 AG DRA PYG 2449544.4740 1994-07-10 23:22 8.2 1
44460232 SS CYG FJH 2449544.4800 1994-07-10 23:31 10.5 1
44460233 SS CYG BMM 2449544.4830 1994-07-10 23:35 10.2 1
44460234 SS CYG VNL 2449544.4830 1994-07-10 23:35 10.5 1