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.
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Enter a date in natural language, jd, or utc format.
Separate multiple observers with commas.
Campaign overrides targets and dates.

Found 1261 records

# Target Observer Julian Date UTC Date Magnitude Uncertainty Band Type
1 V6595 Sgr PEX 2459332.1349 2021-04-27 15:14 12.724 0.018 Johnson B CCD
2 V6595 Sgr PEX 2459332.1346 2021-04-27 15:13 12.676 0.018 Johnson B CCD
3 V6595 Sgr PEX 2459332.1340 2021-04-27 15:12 12.037 0.013 Johnson V CCD
4 V6595 Sgr PEX 2459332.1335 2021-04-27 15:12 12.062 0.011 Johnson V CCD
5 V6595 Sgr WGUA 2459331.8862 2021-04-27 09:16 12.113 0.043 TG CCD
6 V6595 Sgr TYS 2459331.8235 2021-04-27 07:45 12.198 0.083 TG CCD
7 V6595 Sgr CCT 2459331.8063 2021-04-27 07:21 11.988 0.01 Johnson V CCD
8 V6595 Sgr PEX 2459331.1326 2021-04-26 15:10 9.776 0.002 Cousins R CCD
9 V6595 Sgr PEX 2459331.1319 2021-04-26 15:09 9.326 0.002 Cousins I CCD
10 V6595 Sgr PEX 2459331.1313 2021-04-26 15:09 12.571 0.019 Johnson B CCD
11 V6595 Sgr PEX 2459331.1309 2021-04-26 15:08 12.549 0.014 Johnson B CCD
12 V6595 Sgr PEX 2459331.1303 2021-04-26 15:07 11.923 0.011 Johnson V CCD
13 V6595 Sgr PEX 2459331.1299 2021-04-26 15:06 11.908 0.009 Johnson V CCD
14 V6595 Sgr WGUA 2459330.8906 2021-04-26 09:22 12.067 0.024 TG CCD
15 V6595 Sgr TYS 2459330.8237 2021-04-26 07:46 12.170 0.109 TG CCD
16 V6595 Sgr PEX 2459330.3140 2021-04-25 19:32 9.489 0.009 Cousins I CCD
17 V6595 Sgr PEX 2459330.3138 2021-04-25 19:31 9.479 0.008 Cousins I CCD
18 V6595 Sgr PEX 2459330.3136 2021-04-25 19:31 9.498 0.009 Cousins I CCD
19 V6595 Sgr PEX 2459330.3133 2021-04-25 19:31 9.741 0.004 Cousins R CCD
20 V6595 Sgr PEX 2459330.3131 2021-04-25 19:30 9.722 0.004 Cousins R CCD
21 V6595 Sgr PEX 2459330.3129 2021-04-25 19:30 9.739 0.004 Cousins R CCD
22 V6595 Sgr PEX 2459330.3126 2021-04-25 19:30 11.788 0.011 Johnson V CCD
23 V6595 Sgr PEX 2459330.3123 2021-04-25 19:29 11.774 0.011 Johnson V CCD
24 V6595 Sgr PEX 2459330.3121 2021-04-25 19:29 11.778 0.011 Johnson V CCD
25 V6595 Sgr PEX 2459330.3118 2021-04-25 19:29 12.397 0.011 Johnson B CCD