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 2459354.3302 2021-05-19 19:55 12.882 0.014 Johnson V CCD
2 V6595 Sgr PEX 2459354.3294 2021-05-19 19:54 12.875 0.013 Johnson V CCD
3 V6595 Sgr PEX 2459354.3282 2021-05-19 19:52 13.328 0.008 Johnson B CCD
4 V6595 Sgr PEX 2459354.3267 2021-05-19 19:50 13.336 0.008 Johnson B CCD
5 V6595 Sgr PEX 2459354.1413 2021-05-19 15:23 13.284 0.021 Johnson B CCD
6 V6595 Sgr PEX 2459354.1409 2021-05-19 15:22 13.276 0.020 Johnson B CCD
7 V6595 Sgr PEX 2459354.1404 2021-05-19 15:22 12.815 0.018 Johnson V CCD
8 V6595 Sgr PEX 2459354.1400 2021-05-19 15:21 12.794 0.020 Johnson V CCD
9 V6595 Sgr PEX 2459354.1338 2021-05-19 15:12 11.109 0.025 Cousins I CCD
10 V6595 Sgr PEX 2459354.1336 2021-05-19 15:12 11.137 0.026 Cousins I CCD
11 V6595 Sgr PEX 2459354.1334 2021-05-19 15:12 11.120 0.025 Cousins I CCD
12 V6595 Sgr PEX 2459354.1331 2021-05-19 15:11 12.846 0.027 Johnson V CCD
13 V6595 Sgr PEX 2459354.1329 2021-05-19 15:11 12.859 0.028 Johnson V CCD
14 V6595 Sgr PEX 2459354.1327 2021-05-19 15:11 12.877 0.028 Johnson V CCD
15 V6595 Sgr PJAD 2459354.0655 2021-05-19 13:34 11.143 0.007 Cousins I CCD
16 V6595 Sgr PJAD 2459354.0641 2021-05-19 13:32 11.166 0.003 Cousins R CCD
17 V6595 Sgr PJAD 2459354.0627 2021-05-19 13:30 12.785 0.006 Johnson V CCD
18 V6595 Sgr PJAD 2459354.0609 2021-05-19 13:27 13.258 0.005 Johnson B CCD
19 V6595 Sgr WGUA 2459352.7615 2021-05-18 06:16 12.625 0.028 TG CCD
20 V6595 Sgr TYS 2459352.7504 2021-05-18 06:00 12.714 0.049 TG CCD
21 V6595 Sgr MLF 2459352.4000 2021-05-17 21:35 11.00 0.01 Cousins R CCD
22 V6595 Sgr MLF 2459352.4000 2021-05-17 21:35 10.99 0.02 Cousins I CCD
23 V6595 Sgr PEX 2459352.1487 2021-05-17 15:34 12.849 0.019 Johnson V CCD
24 V6595 Sgr MLF 2459351.5200 2021-05-17 00:28 10.98 0.01 Cousins R CCD
25 V6595 Sgr MLF 2459351.5200 2021-05-17 00:28 10.94 0.02 Cousins I CCD