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.

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Enter list of star names, comma separated.
Enter a date in natural language, jd, or utc format.
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Campaign overrides targets and dates.

Found 3880 records.

# Target Observer Julian Date UTC Date Magnitude Type
1306472369 RHO CAS FGP 2460325.2825 2024-01-15 3.6230 2
1306472370 RHO CAS FGP 2460325.2834 2024-01-15 3.6250 2
1306472371 RHO CAS FGP 2460323.2990 2024-01-13 4.8820 2
1306472372 RHO CAS FGP 2460323.2994 2024-01-13 4.8200 2
1306472373 RHO CAS FGP 2460323.2998 2024-01-13 4.7470 2
1306472374 RHO CAS FGP 2460323.3002 2024-01-13 4.8060 2
1306472375 RHO CAS FGP 2460324.2689 2024-01-14 4.7720 2
1306472376 RHO CAS FGP 2460324.2695 2024-01-14 4.9060 2
1306472377 RHO CAS FGP 2460324.2701 2024-01-14 4.8700 2
1306472378 RHO CAS FGP 2460325.2782 2024-01-15 4.1090 2
1306472379 RHO CAS FGP 2460325.2787 2024-01-15 4.1210 2
1306472380 RHO CAS FGP 2460325.2791 2024-01-15 4.1780 2
1306472381 RHO CAS FGP 2460325.2795 2024-01-15 4.2210 2
1306472438 RHO CAS FGP 2460325.2847 2024-01-15 3.0310 2
1306472439 RHO CAS FGP 2460325.2855 2024-01-15 3.0080 2
1306473115 RHO CAS FSR 2460376.3850 2024-03-06 4.7000 1
1306475497 RHO CAS HXT 2460181.3850 2023-08-24 5.1000 1
1306475608 RHO CAS HXT 2460192.3680 2023-09-04 5.2000 1
1306475680 RHO CAS HXT 2460206.3230 2023-09-18 5.2000 1
1306475739 RHO CAS HXT 2460121.5170 2023-06-26 5.0000 1
1306475819 RHO CAS HXT 2460110.5240 2023-06-15 5.0000 1
1306475862 RHO CAS HXT 2460208.3510 2023-09-20 5.1000 1
1306475953 RHO CAS HXT 2460128.5280 2023-07-03 4.9000 1
1306475991 RHO CAS HXT 2460129.5070 2023-07-04 5.0000 1
1306476010 RHO CAS HXT 2459921.4900 2022-12-07 5.1000 1