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.

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.
Separate multiple observers with commas.
Campaign overrides targets and dates.

Found 4012 records

# Target Observer Julian Date UTC Date Magnitude Uncertainty Band Type
1 GDS_J1701281-430612 NLX 2457688.9488 2016-10-27 10:46 16.08 0.058 Johnson V CCD
2 GDS_J1701281-430612 NLX 2457688.9424 2016-10-27 10:37 14.69 0.05 Cousins I CCD
3 GDS_J1701281-430612 NLX 2457688.9376 2016-10-27 10:30 15.37 0.06 Cousins R CCD
4 GDS_J1701281-430612 NLX 2457681.9342 2016-10-20 10:25 16.15 0.05 Johnson V CCD
5 GDS_J1701281-430612 NLX 2457681.9277 2016-10-20 10:15 14.83 0.05 Cousins I CCD
6 GDS_J1701281-430612 NLX 2457681.9225 2016-10-20 10:08 15.68 0.04 Cousins R CCD
7 GDS_J1701281-430612 HMB 2457681.5386 2016-10-20 00:55 15.963 0.056 CV CCD
8 GDS_J1701281-430612 HMB 2457681.5373 2016-10-20 00:53 15.940 0.051 CV CCD
9 GDS_J1701281-430612 HMB 2457681.5361 2016-10-20 00:51 15.891 0.056 CV CCD
10 GDS_J1701281-430612 HMB 2457681.5348 2016-10-20 00:50 16.017 0.062 CV CCD
11 GDS_J1701281-430612 HMB 2457681.5335 2016-10-20 00:48 16.099 0.061 CV CCD
12 GDS_J1701281-430612 HMB 2457681.5322 2016-10-20 00:46 16.094 0.060 CV CCD
13 GDS_J1701281-430612 HMB 2457681.5310 2016-10-20 00:44 16.060 0.058 CV CCD
14 GDS_J1701281-430612 HMB 2457681.5297 2016-10-20 00:42 15.906 0.048 CV CCD
15 GDS_J1701281-430612 HMB 2457681.5284 2016-10-20 00:40 15.999 0.054 CV CCD
16 GDS_J1701281-430612 HMB 2457681.5271 2016-10-20 00:39 15.866 0.050 CV CCD
17 GDS_J1701281-430612 HMB 2457681.5258 2016-10-20 00:37 15.971 0.054 CV CCD
18 GDS_J1701281-430612 HMB 2457681.5246 2016-10-20 00:35 15.842 0.052 CV CCD
19 GDS_J1701281-430612 HMB 2457681.5233 2016-10-20 00:33 15.797 0.053 CV CCD
20 GDS_J1701281-430612 HMB 2457681.5220 2016-10-20 00:31 15.884 0.048 CV CCD
21 GDS_J1701281-430612 HMB 2457681.5207 2016-10-20 00:29 15.948 0.055 CV CCD
22 GDS_J1701281-430612 HMB 2457681.5195 2016-10-20 00:28 16.025 0.051 CV CCD
23 GDS_J1701281-430612 HMB 2457681.5182 2016-10-20 00:26 15.913 0.048 CV CCD
24 GDS_J1701281-430612 HMB 2457681.5169 2016-10-20 00:24 15.896 0.047 CV CCD
25 GDS_J1701281-430612 HMB 2457681.5156 2016-10-20 00:22 15.950 0.049 CV CCD