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 260 records

# Target Observer Julian Date UTC Date Magnitude Uncertainty Band Type
1 T Pyx HMB 2458405.8927 2018-10-14 09:25 15.454 0.123 Johnson V CCD
2 T Pyx HMB 2458405.8920 2018-10-14 09:24 15.566 0.125 Johnson V CCD
3 T Pyx SRX 2458405.1882 2018-10-13 16:31 15.8 N/A Visual Visual
4 T Pyx HMB 2458404.8929 2018-10-13 09:25 15.739 0.145 Johnson V CCD
5 T Pyx HMB 2458404.8922 2018-10-13 09:24 15.917 0.147 Johnson V CCD
6 T Pyx HMB 2458403.8922 2018-10-12 09:24 15.685 0.119 Johnson V CCD
7 T Pyx HMB 2458403.8915 2018-10-12 09:23 15.700 0.108 Johnson V CCD
8 T Pyx SRX 2458403.2285 2018-10-11 17:29 15.8 N/A Visual Visual
9 T Pyx HMB 2458402.8933 2018-10-11 09:26 16.076 0.207 Johnson V CCD
10 T Pyx HMB 2458402.8926 2018-10-11 09:25 15.668 0.116 Johnson V CCD
11 T Pyx HMB 2458401.8936 2018-10-10 09:26 15.718 0.130 Johnson V CCD
12 T Pyx HMB 2458401.8929 2018-10-10 09:25 15.739 0.134 Johnson V CCD
13 T Pyx HMB 2458400.8944 2018-10-09 09:27 16.080 0.236 Johnson V CCD
14 T Pyx HMB 2458400.8936 2018-10-09 09:26 15.817 0.172 Johnson V CCD
15 T Pyx HMB 2458399.8951 2018-10-08 09:28 15.635 0.151 Johnson V CCD
16 T Pyx HMB 2458399.8943 2018-10-08 09:27 15.779 0.151 Johnson V CCD
17 T Pyx MLF 2458399.6060 2018-10-08 02:32 15.58 0.10 CR CCD
18 T Pyx FFAD 2458399.2431 2018-10-07 17:50 15.6 N/A Visual Visual
19 T Pyx NLX 2458398.1860 2018-10-06 16:27 15.98 0.07 Johnson V CCD
20 T Pyx HMB 2458397.8964 2018-10-06 09:30 15.839 0.183 Johnson V CCD
21 T Pyx HMB 2458397.8957 2018-10-06 09:29 16.071 0.210 Johnson V CCD
22 T Pyx FFAD 2458397.8090 2018-10-06 07:25 15.5 N/A Visual Visual
23 T Pyx SRX 2458397.1861 2018-10-05 16:27 15.9 N/A Visual Visual
24 T Pyx HMB 2458396.8971 2018-10-05 09:31 15.853 0.222 Johnson V CCD
25 T Pyx HMB 2458396.8963 2018-10-05 09:30 15.653 0.167 Johnson V CCD