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.
Enter a date in natural language, jd, or utc format.
Campaign overrides targets and dates.

Found 19909 records.

# Target Observer Julian Date UTC Date Magnitude Type
61002597 GK PER MED 2454418.3900 2007-11-13 12.0 1
57178297 T CEP FMR 2454418.3903 2007-11-13 5.90 1
57008991 SS CYG WWJ 2454418.3924 2007-11-13 11.9 1
57232939 CN ORI FMR 2454418.3924 2007-11-13 14.4 1
57280969 S ORI FMR 2454418.3986 2007-11-13 10.6 1
57260070 S CEP FMR 2454418.3993 2007-11-13 7.6 1
57008981 R CYG WWJ 2454418.4000 2007-11-13 9.1 1
57008982 RT CYG WWJ 2454418.4000 2007-11-13 10.0 1
57008983 TU CYG WWJ 2454418.4000 2007-11-13 9.1 1
57008984 KHI CYG WWJ 2454418.4000 2007-11-13 6.7 1
57008985 Z CYG WWJ 2454418.4000 2007-11-13 10.4 1
57008986 S CYG WWJ 2454418.4000 2007-11-13 13.0 1
57008987 RS CYG WWJ 2454418.4000 2007-11-13 7.5 1
57008988 U CYG WWJ 2454418.4000 2007-11-13 7.8 1
57008989 V CYG WWJ 2454418.4000 2007-11-13 8.5 1
61003655 T CAS PPL 2454418.4000 2007-11-13 9.1 1
57008958 LU CAM GOT 2454418.4002 2007-11-13 15.93 2
57435219 BZ UMA FMR 2454418.4035 2007-11-13 14.1 1
57213756 W ORI FMR 2454418.4063 2007-11-13 6.2 1
57521238 NSV 25747 SFY 2454418.4090 2007-11-13 14.8 2
57520680 V2176 CYG SFY 2454418.4100 2007-11-13 17.2 2
57523049 HS1857+712 SFY 2454418.4130 2007-11-13 14.7 2
61682585 HS1857+712 SFY 2454418.4130 2007-11-13 14.7 2
1262813812 RX J1831.7+6511 SFY 2454418.4130 2007-11-13 17.0 2
57520881 V1454 CYG SFY 2454418.4150 2007-11-13 17.0 2