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 15739 records

# Target Observer Julian Date UTC Date Magnitude Uncertainty Band Type
1 RW Aur MJB 2457105.6730 2015-03-24 04:09 12.125 0.013 Johnson V CCD
2 RW Aur BRJ 2457105.5200 2015-03-24 00:28 12.4 N/A Visual Visual
3 RW Aur PGRA 2457105.3100 2015-03-23 19:26 <12.00 N/A Visual Visual
4 RW Aur BRJ 2457104.5300 2015-03-23 00:43 12.5 N/A Visual Visual
5 RW Aur PRCA 2457104.4479 2015-03-22 22:45 12.2 N/A Visual Visual
6 RW Aur POX 2457104.3521 2015-03-22 20:27 12.6 N/A Visual Visual
7 RW Aur KWO 2457102.3042 2015-03-20 19:18 12.3 N/A Visual Visual
8 RW Aur BRJ 2457101.5200 2015-03-20 00:28 12.7 N/A Visual Visual
9 RW Aur BRJ 2457100.5300 2015-03-19 00:43 12.8 N/A Visual Visual
10 RW Aur KWO 2457100.2965 2015-03-18 19:06 12.4 N/A Visual Visual
11 RW Aur MJB 2457098.6956 2015-03-17 04:41 12.207 0.008 Johnson V CCD
12 RW Aur BRJ 2457094.5200 2015-03-13 00:28 12.4 N/A Visual Visual
13 RW Aur BRJ 2457093.5200 2015-03-12 00:28 12.4 N/A Visual Visual
14 RW Aur PRCA 2457092.4076 2015-03-10 21:47 12.7 N/A Visual Visual
15 RW Aur BRJ 2457091.5200 2015-03-10 00:28 12.6 N/A Visual Visual
16 RW Aur BRJ 2457090.5400 2015-03-09 00:57 12.6 N/A Visual Visual
17 RW Aur BPO 2457090.3246 2015-03-08 19:47 13.531 0.028 Johnson B CCD
18 RW Aur BPO 2457090.3240 2015-03-08 19:46 12.503 0.009 Johnson V CCD
19 RW Aur BPO 2457090.3235 2015-03-08 19:45 10.936 0.012 Cousins I CCD
20 RW Aur MJB 2457089.7190 2015-03-08 05:15 12.430 0.011 Johnson V CCD
21 RW Aur VED 2457089.3300 2015-03-07 19:55 <12.00 N/A Visual Visual
22 RW Aur KWO 2457089.2965 2015-03-07 19:06 12.4 N/A Visual Visual
23 RW Aur MJB 2457088.7107 2015-03-07 05:03 12.396 0.010 Johnson V CCD
24 RW Aur PGRA 2457088.3600 2015-03-06 20:38 <11.40 N/A Visual Visual
25 RW Aur MJB 2457087.6860 2015-03-06 04:27 12.473 0.008 Johnson V CCD