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 14424 records

# Target Observer Julian Date UTC Date Magnitude Uncertainty Band Type
1 RZ LMi BDG 2454878.4843 2009-02-15 23:37 14.343 0.017 CV CCD
2 RZ LMi BDG 2454878.4835 2009-02-15 23:36 14.336 0.017 CV CCD
3 RZ LMi BDG 2454878.4828 2009-02-15 23:35 14.353 0.021 CV CCD
4 RZ LMi BDG 2454878.4821 2009-02-15 23:34 14.347 0.020 CV CCD
5 RZ LMi BDG 2454878.4814 2009-02-15 23:33 14.371 0.018 CV CCD
6 RZ LMi BDG 2454878.4807 2009-02-15 23:32 14.369 0.016 CV CCD
7 RZ LMi BDG 2454878.4800 2009-02-15 23:31 14.362 0.015 CV CCD
8 RZ LMi BDG 2454878.4793 2009-02-15 23:30 14.343 0.015 CV CCD
9 RZ LMi BDG 2454878.4786 2009-02-15 23:29 14.375 0.016 CV CCD
10 RZ LMi BDG 2454878.4778 2009-02-15 23:28 14.389 0.016 CV CCD
11 RZ LMi BDG 2454878.4771 2009-02-15 23:27 14.380 0.017 CV CCD
12 RZ LMi BDG 2454878.4764 2009-02-15 23:26 14.395 0.016 CV CCD
13 RZ LMi BDG 2454878.4757 2009-02-15 23:25 14.415 0.016 CV CCD
14 RZ LMi BDG 2454878.4750 2009-02-15 23:23 14.412 0.016 CV CCD
15 RZ LMi BDG 2454878.4743 2009-02-15 23:22 14.410 0.015 CV CCD
16 RZ LMi BDG 2454878.4736 2009-02-15 23:21 14.404 0.017 CV CCD
17 RZ LMi BDG 2454878.4729 2009-02-15 23:20 14.419 0.017 CV CCD
18 RZ LMi BDG 2454878.4721 2009-02-15 23:19 14.438 0.016 CV CCD
19 RZ LMi BDG 2454878.4714 2009-02-15 23:18 14.418 0.016 CV CCD
20 RZ LMi BDG 2454878.4707 2009-02-15 23:17 14.408 0.017 CV CCD
21 RZ LMi BDG 2454878.4700 2009-02-15 23:16 14.400 0.016 CV CCD
22 RZ LMi BDG 2454878.4693 2009-02-15 23:15 14.413 0.016 CV CCD
23 RZ LMi BDG 2454878.4686 2009-02-15 23:14 14.408 0.016 CV CCD
24 U Tuc AAX 2454878.4681 2009-02-15 23:14 12.4 N/A Visual Visual
25 RZ LMi BDG 2454878.4679 2009-02-15 23:13 14.398 0.016 CV CCD