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 7376 records

# Target Observer Julian Date UTC Date Magnitude Uncertainty Band Type
1 U SCO HBB 2455224.9385 2010-01-28 10:31 8.05 0.001 Johnson V CCD
2 U SCO DKS 2455224.9751 2010-01-28 11:24 7.98 0.01 Johnson V CCD
3 U SCO DKS 2455224.9759 2010-01-28 11:25 7.98 0.01 Johnson V CCD
4 U SCO DKS 2455224.9766 2010-01-28 11:26 7.99 0.01 Johnson V CCD
5 U SCO DKS 2455224.9772 2010-01-28 11:27 7.97 0.01 Johnson V CCD
6 U SCO DKS 2455224.9778 2010-01-28 11:28 7.98 0.01 Johnson V CCD
7 U SCO DKS 2455224.9785 2010-01-28 11:29 7.99 0.02 Johnson V CCD
8 U SCO DKS 2455224.9802 2010-01-28 11:31 7.99 0.01 Johnson V CCD
9 U SCO DKS 2455224.9827 2010-01-28 11:35 8.00 0.02 Johnson V CCD
10 U SCO DKS 2455224.9833 2010-01-28 11:35 8.00 0.01 Johnson V CCD
11 U SCO DKS 2455224.9839 2010-01-28 11:36 7.99 0.02 Johnson V CCD
12 U SCO DKS 2455224.9845 2010-01-28 11:37 7.99 0.02 Johnson V CCD
13 U SCO DKS 2455224.9855 2010-01-28 11:39 7.99 0.02 Johnson V CCD
14 U SCO DKS 2455224.9864 2010-01-28 11:40 7.98 0.02 Johnson V CCD
15 U SCO LMK 2455225.1389 2010-01-28 15:20 8.1 N/A Visual Visual
16 U SCO OJR 2455225.7083 2010-01-29 04:59 8.8 N/A Visual Visual
17 U SCO ACN 2455225.7931 2010-01-29 07:02 8.9 N/A Visual Visual
18 U SCO HBB 2455225.9590 2010-01-29 11:00 9.51 0.02 Johnson B CCD
19 U SCO DKS 2455225.9530 2010-01-29 10:52 9.45 0.01 Johnson V CCD
20 U SCO DKS 2455225.9546 2010-01-29 10:54 9.437 0.009 Johnson V CCD
21 U SCO DKS 2455225.9555 2010-01-29 10:55 9.461 0.009 Johnson V CCD
22 U SCO DKS 2455225.9565 2010-01-29 10:57 9.461 0.005 Johnson V CCD
23 U SCO DKS 2455225.9575 2010-01-29 10:58 9.450 0.006 Johnson V CCD
24 U SCO DKS 2455225.9584 2010-01-29 11:00 9.45 0.01 Johnson V CCD
25 U SCO DKS 2455225.9592 2010-01-29 11:01 9.461 0.008 Johnson V CCD