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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: 1SWASP J022916.91-395901.4 being observed with Chandra.
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 81 records

# Target Observer Julian Date UTC Date Magnitude Uncertainty Band Type
1 KQ Mon HMB 2458564.4888 2019-03-21 23:43 13.066 0.013 Johnson V CCD
2 KQ Mon HMB 2458564.4882 2019-03-21 23:43 13.059 0.011 Johnson V CCD
3 KQ Mon DFS 2458564.3578 2019-03-21 20:35 13.012 0.013 Johnson V CCD
4 KQ Mon DFS 2458564.3571 2019-03-21 20:34 13.004 0.013 Johnson V CCD
5 KQ Mon DFS 2458564.3563 2019-03-21 20:33 12.943 0.012 Johnson V CCD
6 PS Eri MGW 2458563.8861 2019-03-21 09:15 13.557 0.008 Johnson V CCD
7 KQ Mon HMH 2458563.6122 2019-03-21 02:41 13.218 0.047 Johnson B CCD
8 KQ Mon HMH 2458563.6085 2019-03-21 02:36 13.055 0.015 Johnson V CCD
9 KQ Mon HMH 2458563.6048 2019-03-21 02:30 12.820 0.015 Cousins I CCD
10 KQ Mon HMB 2458563.4893 2019-03-20 23:44 13.033 0.014 Johnson V CCD
11 KQ Mon HMB 2458563.4887 2019-03-20 23:43 13.026 0.015 Johnson V CCD
12 KQ Mon SFLB 2458563.3914 2019-03-20 21:23 13.016 0.005 Johnson V CCD
13 KQ Mon SFLB 2458563.3702 2019-03-20 20:53 13.176 0.005 Johnson B CCD
14 KQ Mon DFS 2458563.3418 2019-03-20 20:12 13.064 0.012 Johnson V CCD
15 KQ Mon DFS 2458563.3411 2019-03-20 20:11 13.101 0.014 Johnson V CCD
16 KQ Mon DFS 2458563.3403 2019-03-20 20:10 13.099 0.016 Johnson V CCD
17 KQ Mon NOT 2458563.3176 2019-03-20 19:37 13.154 0.022 Johnson B CCD
18 KQ Mon NOT 2458563.3146 2019-03-20 19:33 13.126 0.011 Johnson V CCD
19 PS Eri MGW 2458562.8867 2019-03-20 09:16 13.330 0.008 Johnson V CCD
20 KQ Mon HMB 2458562.4898 2019-03-19 23:45 13.118 0.015 Johnson V CCD
21 KQ Mon HMB 2458562.4893 2019-03-19 23:44 13.089 0.015 Johnson V CCD
22 KQ Mon DFS 2458562.3427 2019-03-19 20:13 13.200 0.018 Johnson V CCD
23 KQ Mon DFS 2458562.3420 2019-03-19 20:12 13.190 0.017 Johnson V CCD
24 KQ Mon DFS 2458562.3412 2019-03-19 20:11 13.164 0.017 Johnson V CCD
25 PS Eri MGW 2458561.8963 2019-03-19 09:30 13.137 0.007 Johnson V CCD