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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.

Note: Search parameters have been overridden by the selected campaign: Recurrent Nova U Scorpii in outburst.
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 7376 records

# Target Observer Julian Date UTC Date Magnitude Uncertainty Band Type
1 U Sco BWZ 2455255.1507 2010-02-27 15:37 <10.7 N/A Visual Visual
2 U Sco SOX 2455254.2881 2010-02-26 18:54 14.8024 0.0335 Johnson V CCD
3 U Sco SOX 2455254.2866 2010-02-26 18:52 14.8782 0.0417 Johnson V CCD
4 U Sco SOX 2455254.2851 2010-02-26 18:50 14.8558 0.0346 Johnson V CCD
5 U Sco SOX 2455254.2837 2010-02-26 18:48 14.8464 0.0486 Johnson V CCD
6 U Sco SOX 2455254.2807 2010-02-26 18:44 14.9446 0.0297 Johnson V CCD
7 U Sco SOX 2455254.2792 2010-02-26 18:42 14.9379 0.0271 Johnson V CCD
8 U Sco SOX 2455254.2777 2010-02-26 18:39 14.9347 0.0253 Johnson V CCD
9 U Sco SOX 2455254.2763 2010-02-26 18:37 14.9325 0.0254 Johnson V CCD
10 U Sco SOX 2455254.2748 2010-02-26 18:35 14.9157 0.0186 Johnson V CCD
11 U Sco SOX 2455254.2732 2010-02-26 18:33 14.9221 0.0138 Johnson V CCD
12 U Sco SOX 2455254.2716 2010-02-26 18:31 14.8721 0.0153 Johnson V CCD
13 U Sco SOX 2455254.2701 2010-02-26 18:28 14.9309 0.0143 Johnson V CCD
14 U Sco SOX 2455254.2686 2010-02-26 18:26 14.8858 0.0130 Johnson V CCD
15 U Sco SOX 2455254.2671 2010-02-26 18:24 14.8787 0.0122 Johnson V CCD
16 U Sco SOX 2455254.2625 2010-02-26 18:17 14.9442 0.0132 Johnson V CCD
17 U Sco BWZ 2455254.1854 2010-02-26 16:26 <10.7 N/A Visual Visual
18 U Sco SGOR 2455254.0260 2010-02-26 12:37 15.000 0.071 Johnson B CCD
19 U Sco SGOR 2455254.0244 2010-02-26 12:35 14.951 0.040 Johnson V CCD
20 U Sco SGOR 2455254.0227 2010-02-26 12:32 15.202 0.080 Johnson B CCD
21 U Sco SGOR 2455254.0212 2010-02-26 12:30 14.867 0.035 Johnson V CCD
22 U Sco SGOR 2455254.0195 2010-02-26 12:28 15.176 0.077 Johnson B CCD
23 U Sco SGOR 2455254.0179 2010-02-26 12:25 14.911 0.038 Johnson V CCD
24 U Sco SGOR 2455254.0162 2010-02-26 12:23 15.125 0.077 Johnson B CCD
25 U Sco SGOR 2455254.0144 2010-02-26 12:20 14.860 0.040 Johnson V CCD