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
1303647616 RHO CAS SMAI 2460353.2865 2024-02-12 5.635 2
1303647617 RHO CAS SMAI 2460353.2827 2024-02-12 3.283 2
1303647618 RHO CAS SMAI 2460353.2792 2024-02-12 3.836 2
1303647619 RHO CAS SMAI 2460353.2894 2024-02-12 6.379 2
1303647620 RHO CAS SMAI 2460353.2748 2024-02-12 4.454 2
1303651545 RHO CAS SSHA 2460344.5229 2024-02-04 4.67 1
1303651574 RHO CAS SSHA 2460347.5007 2024-02-07 4.7 1
1303651702 RHO CAS VATA 2460354.3576 2024-02-13 4.6 1
1303662479 RHO CAS CKB 2460353.6597 2024-02-13 4.4 1
1303670659 RHO CAS SSHA 2460355.5104 2024-02-15 4.6 1
1303675631 RHO CAS DPV 2460339.3222 2024-01-29 4.38 1
1303675646 RHO CAS DPV 2460356.5833 2024-02-16 4.40 1
1303681575 rho cas SANG 2460359.9861 2024-02-19 4.6 1
1303686563 RHO CAS SAC 2460281.2100 2023-12-02 4.5 1
1303686564 RHO CAS SAC 2460295.2500 2023-12-16 4.4 1
1303687359 RHO CAS SSHA 2460360.5125 2024-02-20 4.5 1
1303696665 RHO CAS CKB 2460359.5590 2024-02-19 4.5 1
1303696749 RHO CAS BBA 2460118.7500 2023-06-23 4.6 1
1303737427 Rho Cas SIVB 2460155.3667 2023-07-29 4.41 1
1303739056 Rho Cas SIVB 2460359.2208 2024-02-18 4.33 1
1303748260 RHO CAS GZN 2460338.4000 2024-01-28 4.5 1
1303748444 RHO CAS GZN 2460344.4000 2024-02-03 4.5 1
1303758234 RHO CAS GZN 2460354.3000 2024-02-13 4.5 1
1303758371 RHO CAS GZN 2460360.3000 2024-02-19 4.5 1
1303758670 rho cas SANG 2460365.9813 2024-02-25 4.6 1