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.

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.
Separate multiple observers with commas.
Campaign overrides targets and dates.

Found 2343 records

# Target Observer Julian Date UTC Date Magnitude Uncertainty Band Type
1 SS Cyg FJM 2450366.2600 1996-10-09 18:14 9.8 N/A Visual Visual
2 WX Hyi BYU 2450366.1035 1996-10-09 14:29 11.9 N/A Visual Visual
3 SS Cyg KTA 2450366.0390 1996-10-09 12:56 10.6 N/A Visual Visual
4 SS Cyg AB 2450365.9410 1996-10-09 10:35 10.9 N/A Visual Visual
5 WX Hyi TJN 2450365.9264 1996-10-09 10:14 11.1 N/A Visual Visual
6 SS Cyg FJM 2450365.9100 1996-10-09 09:50 9.7 N/A Visual Visual
7 WX Hyi TNX 2450365.9069 1996-10-09 09:45 12.1 N/A Visual Visual
8 WX Hyi HGC 2450365.8620 1996-10-09 08:41 11.6 N/A Visual Visual
9 SS Cyg AB 2450365.8410 1996-10-09 08:11 10.9 N/A Visual Visual
10 SS Cyg BTH 2450365.8382 1996-10-09 08:07 11.4 N/A Visual Visual
11 SS Cyg HUZ 2450365.8236 1996-10-09 07:45 11.2 N/A Visual Visual
12 SS Cyg AB 2450365.7790 1996-10-09 06:41 10.9 N/A Visual Visual
13 SS Cyg SQN 2450365.7583 1996-10-09 06:11 11.7 N/A Visual Visual
14 SS Cyg BTH 2450365.7507 1996-10-09 06:01 11.4 N/A Visual Visual
15 SS Cyg AB 2450365.7430 1996-10-09 05:49 11.2 N/A Visual Visual
16 SS Cyg AB 2450365.7250 1996-10-09 05:24 11.2 N/A Visual Visual
17 SS Cyg HUZ 2450365.7069 1996-10-09 04:57 11.3 N/A Visual Visual
18 SS Cyg HK 2450365.7063 1996-10-09 04:57 12.0 N/A Visual Visual
19 SS Cyg RR 2450365.7000 1996-10-09 04:48 11.5 N/A Visual Visual
20 SS Cyg BTH 2450365.6979 1996-10-09 04:44 11.4 N/A Visual Visual
21 SS Cyg SVD 2450365.6618 1996-10-09 03:52 12.0 N/A Visual Visual
22 SS Cyg BTH 2450365.6493 1996-10-09 03:34 11.5 N/A Visual Visual
23 SS Cyg HAB 2450365.6486 1996-10-09 03:33 11.3 N/A Visual Visual
24 SS Cyg YRK 2450365.6360 1996-10-09 03:15 11.4 N/A Visual Visual
25 SS Cyg HUZ 2450365.6208 1996-10-09 02:53 11.4 N/A Visual Visual