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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 4988 records

# Target Observer Julian Date UTC Date Magnitude Uncertainty Band Type
1 U Gem CGF 2450461.5000 1997-01-13 00:00 14.3 N/A Visual Visual
2 Y Lyn OGJ 2450461.5000 1997-01-13 00:00 8.0 N/A Visual Visual
3 AW Gem CGF 2450461.5000 1997-01-13 00:00 <14.5 N/A Visual Visual
4 NSV 3369 DMI 2450461.5000 1997-01-13 00:00 9.3 N/A Visual Visual
5 SW Gem HCS 2450461.5000 1997-01-13 00:00 9.0 N/A Visual Visual
6 IR Gem CGF 2450461.5000 1997-01-13 00:00 <14.2 N/A Visual Visual
7 HL CMa CGF 2450461.5000 1997-01-13 00:00 <13.0 N/A Visual Visual
8 UU Aur SGT 2450461.5000 1997-01-13 00:00 5.6 N/A Visual Visual
9 UU Aur OGJ 2450461.5000 1997-01-13 00:00 5.7 N/A Visual Visual
10 V Mon FMR 2450461.5000 1997-01-13 00:00 12.8 N/A Visual Visual
11 CZ Ori CGF 2450461.5000 1997-01-13 00:00 <14.4 N/A Visual Visual
12 SS Aur CGF 2450461.5000 1997-01-13 00:00 <14.5 N/A Visual Visual
13 SS Gem HCS 2450461.5000 1997-01-13 00:00 8.5 N/A Visual Visual
14 alf Ori TDB 2450461.5000 1997-01-13 00:00 0.9 N/A Visual Visual
15 CN Ori CGF 2450461.5000 1997-01-13 00:00 <13.8 N/A Visual Visual
16 NSV 2537 LX 2450461.5000 1997-01-13 00:00 6.0 N/A Visual Visual
17 CK Ori SQO 2450461.5000 1997-01-13 00:00 6.2 N/A Visual Visual
18 V1159 Ori CGF 2450461.5000 1997-01-13 00:00 <13.6 N/A Visual Visual
19 BI Ori CGF 2450461.5000 1997-01-13 00:00 <14.5 N/A Visual Visual
20 CD Tau LX 2450461.5000 1997-01-13 00:00 7.0 N/A Visual Visual
21 RX Lep SQO 2450461.5000 1997-01-13 00:00 5.6 N/A Visual Visual
22 AQ Eri CGF 2450461.5000 1997-01-13 00:00 <13.8 N/A Visual Visual
23 W Ori SQO 2450461.5000 1997-01-13 00:00 5.7 N/A Visual Visual
24 AB Aur SGT 2450461.5000 1997-01-13 00:00 7.0 N/A Visual Visual
25 X Cam OGJ 2450461.5000 1997-01-13 00:00 9.6 N/A Visual Visual