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 19909 records.

# Target Observer Julian Date UTC Date Magnitude Type
56993544 HM SGE MTH 2454411.9250 2007-11-07 10:11 11.5 1
56997541 KX AQL MTH 2454411.9264 2007-11-07 10:14 12.6 1
56993527 DO DRA CGF 2454411.9271 2007-11-07 10:15 14.0 1
56997542 FY VUL MTH 2454411.9278 2007-11-07 10:16 13.4 1
61003983 MV LYR SSU 2454411.9292 2007-11-07 10:18 13.4 1
61003987 ST LYR SSU 2454411.9306 2007-11-07 10:20 14.0 1
56993545 TT ARI MTH 2454411.9312 2007-11-07 10:20 10.7 1
56993546 TU AND MTH 2454411.9319 2007-11-07 10:21 10.0 1
56993547 DZ AND MTH 2454411.9326 2007-11-07 10:23 9.8 1
56993548 NSV 193 MTH 2454411.9333 2007-11-07 10:23 9.7 1
56995159 RT GEM JM 2454411.9335 2007-11-07 10:24 9.8 2
61003989 CHI CYG SSU 2454411.9340 2007-11-07 10:24 7.1 1
56993549 NSV 189 MTH 2454411.9340 2007-11-07 10:25 11.8 1
56993550 EG AND MTH 2454411.9354 2007-11-07 10:27 7.2 1
56993551 RX AND MTH 2454411.9361 2007-11-07 10:27 11.5 1
56993552 NSV 389 MTH 2454411.9368 2007-11-07 10:29 12.4 1
56993553 U AND MTH 2454411.9375 2007-11-07 10:30 9.9 1
56993554 EK AND MTH 2454411.9382 2007-11-07 10:30 11.4 1
56993555 P CYG MTH 2454411.9396 2007-11-07 10:32 4.6 1
1270606803 NSV 15811 MYV 2454411.9400 2007-11-07 10:33 4.87 3
1270606807 NSV 15811 MYV 2454411.9400 2007-11-07 10:33 3.26 3
56993556 SS CYG MTH 2454411.9410 2007-11-07 10:34 12.0 1
61003991 V458 VUL SSU 2454411.9410 2007-11-07 10:35 12.4 1
56993557 DU CYG MTH 2454411.9424 2007-11-07 10:36 11.5 1
56997543 V1329 CYG MTH 2454411.9438 2007-11-07 10:39 13.3 1