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 90055 records

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# Target Observer Julian Date UTC Date Magnitude Uncertainty Band Type
1 PNV J13544700-5909080 OSE 2456629.7389 2013-12-03 05:44 5.33 N/A Visual Visual
2 PNV J13544700-5909080 AAX 2456629.7882 2013-12-03 06:54 5.4 N/A Visual Visual
3 PNV J13544700-5909080 PEX 2456630.2431 2013-12-03 17:50 4.7 N/A Visual Visual
4 PNV J13544700-5909080 PEX 2456630.3243 2013-12-03 19:47 4.6 N/A Visual Visual
5 PNV J13544700-5909080 ERW 2456629.9000 2013-12-03 09:35 5.3 N/A Visual Visual
6 PNV J13544700-5909080 BMGA 2456630.1458 2013-12-03 15:29 5.0 N/A Visual Visual
7 PNV J13544700-5909080 OSE 2456630.7757 2013-12-04 06:37 4.28 N/A Visual Visual
8 PNV J13544700-5909080 NTA 2456630.7931 2013-12-04 07:02 4.3 N/A Visual Visual
9 PNV J13544700-5909080 OEDA 2456630.7972 2013-12-04 07:07 4.50 N/A Unfiltered with V Zeropoint DSLR
10 PNV J13544700-5909080 SGQ 2456630.7833 2013-12-04 06:47 4.2 N/A Visual Visual
11 NOVA CEN 2013 GAJ 2456630.8424 2013-12-04 08:12 4.35 N/A Visual Visual
12 PNV J13544700-5909080 AAX 2456630.7812 2013-12-04 06:45 4.6 N/A Visual Visual
13 NOVA CEN 2013 KBJ 2456631.2424 2013-12-04 17:48 4.5 N/A Visual Visual
14 NOVA CEN 2013 PEX 2456631.2431 2013-12-04 17:50 4.1 N/A Visual Visual
15 NOVA CEN 2013 PEX 2456631.3174 2013-12-04 19:36 4.1 N/A Visual Visual
16 NOVA CEN 2013 SRX 2456631.1264 2013-12-04 15:02 4.2 N/A Visual Visual
17 PNV J13544700-5909080 OSE 2456631.7771 2013-12-05 06:39 3.80 N/A Visual Visual
18 PNV J13544700-5909080 SGQ 2456631.7811 2013-12-05 06:44 3.73 N/A Visual Visual
19 PNV J13544700-5909080 SGQ 2456631.7396 2013-12-05 05:44 3.65 N/A Visual Visual
20 NOVA CEN 2013 SDMA 2456631.8090 2013-12-05 07:25 3.7 N/A Visual Visual
21 PNV J13544700-5909080 NTA 2456631.7715 2013-12-05 06:31 3.9 N/A Visual Visual
22 PNV J13544700-5909080 GAJ 2456631.8340 2013-12-05 08:01 3.60 N/A Visual Visual
23 NOVA CEN 2013 OEDA 2456631.7986 2013-12-05 07:09 3.7 N/A Unfiltered with V Zeropoint DSLR
24 NOVA CEN 2013 OEDA 2456631.8021 2013-12-05 07:14 3.8 N/A Visual Visual
25 PNV J13544700-5909080 LREA 2456631.6389 2013-12-05 03:20 3.9 N/A Visual Visual