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.
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Enter a date in natural language, jd, or utc format.
Separate multiple observers with commas.
Campaign overrides targets and dates.

Found 1208 records

# Target Observer Julian Date UTC Date Magnitude Uncertainty Band Type
1 V2676 Oph JSP 2456044.1144 2012-04-26 14:44 11.93 0.05 Johnson V CCD
2 V2676 Oph BWZ 2456043.2347 2012-04-25 17:37 <11.1 N/A Visual Visual
3 V2676 Oph CKB 2456042.9250 2012-04-25 10:11 11.9 N/A Visual Visual
4 V2676 Oph HQA 2456042.8857 2012-04-25 09:15 9.917 0.007 Cousins I CCD
5 V2676 Oph HQA 2456042.8857 2012-04-25 09:15 11.900 0.003 Johnson V CCD
6 V2676 Oph HQA 2456042.8857 2012-04-25 09:15 10.844 0.006 Cousins R CCD
7 V2676 Oph HQA 2456042.8857 2012-04-25 09:15 12.592 0.005 Johnson B CCD
8 V2676 Oph MRV 2456042.8854 2012-04-25 09:15 12.1 N/A Visual Visual
9 V2676 Oph HMB 2456042.8120 2012-04-25 07:29 12.031 0.030 Johnson V CCD
10 V2676 Oph HMB 2456042.8115 2012-04-25 07:28 9.810 0.010 Cousins I CCD
11 V2676 Oph HMB 2456042.8086 2012-04-25 07:24 12.038 0.008 Johnson V CCD
12 V2676 Oph HMB 2456042.8081 2012-04-25 07:23 9.878 0.014 Cousins I CCD
13 V2676 Oph HMB 2456042.8069 2012-04-25 07:21 11.853 0.012 Johnson V CCD
14 V2676 Oph HMB 2456042.8014 2012-04-25 07:13 9.897 0.027 Cousins I CCD
15 V2676 Oph HMB 2456042.7997 2012-04-25 07:11 9.983 0.010 Cousins I CCD
16 V2676 Oph BWZ 2456042.1931 2012-04-24 16:38 <11.1 N/A Visual Visual
17 V2676 Oph HQA 2456041.8923 2012-04-24 09:24 9.725 0.007 Cousins I CCD
18 V2676 Oph HQA 2456041.8923 2012-04-24 09:24 12.405 0.006 Johnson B CCD
19 V2676 Oph HQA 2456041.8923 2012-04-24 09:24 11.645 0.004 Johnson V CCD
20 V2676 Oph HQA 2456041.8923 2012-04-24 09:24 10.654 0.006 Cousins R CCD
21 V2676 Oph BWZ 2456041.2535 2012-04-23 18:05 <7.6 N/A Visual Visual
22 V2676 Oph BNK 2456041.1840 2012-04-23 16:24 10.5 N/A Visual Visual
23 V2676 Oph NLX 2456041.1096 2012-04-23 14:37 11.232 0.006 Johnson V CCD
24 V2676 Oph NLX 2456041.1035 2012-04-23 14:29 12.135 0.008 Johnson B CCD
25 V2676 Oph SRX 2456041.0625 2012-04-23 13:30 11.3 N/A Visual Visual