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 1840 records.

# Target Observer Julian Date UTC Date Magnitude Type
44459425 SS CYG BTH 2449519.8972 1994-06-16 12.0 1
44459426 SS CYG PMA 2449519.9000 1994-06-16 11.9 2
44459427 SS CYG AB 2449519.9110 1994-06-16 12.2 1
44459428 SS CYG AB 2449520.0580 1994-06-16 12.1 1
44459429 SS CYG BSM 2449520.3000 1994-06-16 12.0 1
42027599 AG DRA MMI 2449520.4000 1994-06-16 8.6 1
1266109487 SS CYG GMC 2449520.4277 1994-06-16 11.19 1
44459430 SS CYG GBZ 2449520.4290 1994-06-16 12.0 1
44459431 SS CYG GUN 2449520.4300 1994-06-16 12.2 1
44459432 SS CYG MMI 2449520.4330 1994-06-16 12.2 1
44459433 SS CYG MED 2449520.4400 1994-06-16 12.3 1
44459434 SS CYG VED 2449520.4400 1994-06-16 12.1 1
1266109488 SS CYG GMQA 2449520.4659 1994-06-16 12.51 1
44459435 SS CYG BMU 2449520.4700 1994-06-16 12.1 1
44459436 SS CYG PYG 2449520.5030 1994-06-17 12.3 1
42027600 AG DRA MOL 2449520.5900 1994-06-17 8.8 1
42027601 AG DRA BRJ 2449520.6000 1994-06-17 8.4 1
44459437 SS CYG DGP 2449520.6200 1994-06-17 12.1 1
44459438 SS CYG BRJ 2449520.6300 1994-06-17 12.7 1
42027602 AG DRA YRK 2449520.6690 1994-06-17 8.7 1
44459439 SS CYG HEF 2449520.6740 1994-06-17 11.9 1
44459440 SS CYG YRK 2449520.6980 1994-06-17 12.6 1
44459441 SS CYG NVK 2449520.8120 1994-06-17 12.1 1
44459442 SS CYG WDN 2449520.8313 1994-06-17 11.9 1
44459443 SS CYG DLA 2449520.8333 1994-06-17 11.9 1