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 7747 records

# Target Observer Julian Date UTC Date Magnitude Uncertainty Band Type
1 AG Peg BRJ 2457196.7000 2015-06-23 04:48 7.2 N/A Visual Visual
2 AG Peg MMGA 2457197.5627 2015-06-24 01:30 7.364 0.002 Johnson V CCD
3 AG Peg BPO 2457197.6270 2015-06-24 03:02 7.196 0.007 Johnson V CCD
4 AG Peg BPO 2457197.6275 2015-06-24 03:03 7.207 0.007 Johnson V CCD
5 AG Peg BPO 2457197.6280 2015-06-24 03:04 7.200 0.008 Johnson V CCD
6 AG Peg BPO 2457197.6284 2015-06-24 03:04 7.222 0.008 Johnson V CCD
7 AG Peg BPO 2457197.6288 2015-06-24 03:05 7.217 0.008 Johnson V CCD
8 AG Peg BPO 2457197.6292 2015-06-24 03:06 7.225 0.009 Johnson V CCD
9 AG Peg BPO 2457197.6296 2015-06-24 03:06 7.185 0.009 Johnson V CCD
10 AG Peg BPO 2457197.6309 2015-06-24 03:08 7.221 0.009 Johnson V CCD
11 AG Peg BPO 2457197.6313 2015-06-24 03:09 7.180 0.010 Johnson V CCD
12 AG Peg SLH 2457197.7986 2015-06-24 07:09 7.2 N/A Visual Visual
13 AG Peg KMA 2457197.7604 2015-06-24 06:14 7.3 N/A Visual Visual
14 AG Peg ONJ 2457197.8181 2015-06-24 07:38 7.4 N/A Visual Visual
15 AG Peg PGD 2457197.7183 2015-06-24 05:14 7.884 0.017 Johnson B PEP
16 AG Peg PGD 2457197.7183 2015-06-24 05:14 7.295 0.014 Johnson V PEP
17 AG Peg PGD 2457197.7278 2015-06-24 05:28 7.867 0.018 Johnson B PEP
18 AG Peg PGD 2457197.7278 2015-06-24 05:28 7.274 0.013 Johnson V PEP
19 AG Peg OCN 2457197.5831 2015-06-24 01:59 7.26 0.02 Johnson V CCD
20 AG Peg OCN 2457197.5867 2015-06-24 02:04 5.69 0.06 Cousins I CCD
21 AG Peg PYG 2457197.5440 2015-06-24 01:03 7.3 N/A Visual Visual
22 AG Peg MMGA 2457198.6093 2015-06-25 02:37 7.178 0.004 Johnson V CCD
23 AG Peg BPO 2457198.6180 2015-06-25 02:49 7.141 0.005 Johnson V CCD
24 AG Peg BPO 2457198.6189 2015-06-25 02:51 7.142 0.005 Johnson V CCD
25 AG Peg BPO 2457198.6194 2015-06-25 02:51 7.145 0.005 Johnson V CCD