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 24671 records.

# Target Observer Julian Date UTC Date Magnitude Type
1265514388 EE CEP WGR 2456956.5546 2014-10-26 01:18 10.831 2
1265514389 EE CEP WGR 2456956.5559 2014-10-26 01:20 10.827 2
1265514390 EE CEP WGR 2456956.5572 2014-10-26 01:22 10.832 2
1265514391 EE CEP WGR 2456956.5585 2014-10-26 01:24 10.836 2
1265514392 EE CEP WGR 2456956.5598 2014-10-26 01:26 10.843 2
1265514393 EE CEP WGR 2456956.5611 2014-10-26 01:27 10.831 2
1265514394 EE CEP WGR 2456956.5623 2014-10-26 01:29 10.828 2
1265514397 EE CEP SIV 2456896.3260 2014-08-26 19:49 11.33 2
1265514402 EE CEP SIV 2456907.3170 2014-09-06 19:36 10.80 2
1265514403 EE CEP SIV 2456913.3000 2014-09-12 19:11 10.71 2
1265514497 EE CEP SIV 2456914.2770 2014-09-13 18:38 10.72 2
1265514498 EE CEP SIV 2456902.2850 2014-09-01 18:50 11.039 2
1265521923 EE CEP BWX 2456957.6826 2014-10-27 04:22 11.3 1
1265522035 EE CEP SRBR 2456918.3460 2014-09-17 20:18 10.7 1
1265522036 EE CEP SRBR 2456928.3510 2014-09-27 20:25 10.6 1
1265522130 EE CEP WUB 2456872.4000 2014-08-02 21:35 11.3 1
1265522131 EE CEP WUB 2456875.4000 2014-08-05 21:35 11.2 1
1265522132 EE CEP WUB 2456877.4000 2014-08-07 21:35 11.3 1
1265522133 EE CEP WUB 2456881.4000 2014-08-11 21:35 11.3 1
1265522134 EE CEP WUB 2456883.4000 2014-08-13 21:35 11.2 1
1265522135 EE CEP WUB 2456890.4000 2014-08-20 21:35 11.4 1
1265530566 EE CEP WGR 2456958.4402 2014-10-27 22:33 11.223 2
1265530567 EE CEP WGR 2456958.4411 2014-10-27 22:35 11.230 2
1265530568 EE CEP WGR 2456958.4421 2014-10-27 22:36 11.221 2
1265530569 EE CEP WGR 2456958.4430 2014-10-27 22:37 11.221 2