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 2841 records

# Target Observer Julian Date UTC Date Magnitude Uncertainty Band Type
1 WX Hyi SRX 2449770.9896 1995-02-22 11:45 14.3 N/A Visual Visual
2 EX Hya TNX 2449770.9400 1995-02-22 10:33 12.7 N/A Visual Visual
3 WX Hyi TNX 2449770.9000 1995-02-22 09:35 <13.7 N/A Visual Visual
4 VW Hyi TNX 2449770.9000 1995-02-22 09:35 13.3 N/A Visual Visual
5 U Gem RR 2449770.8000 1995-02-22 07:11 <13.8 N/A Visual Visual
6 SS Cyg SPK 2449770.7200 1995-02-22 05:16 12.3 N/A Visual Visual
7 Z Cam BTH 2449770.6806 1995-02-22 04:20 13.0 N/A Visual Visual
8 YZ Cnc BTH 2449770.6764 1995-02-22 04:14 13.0 N/A Visual Visual
9 SS Cyg BMU 2449770.6700 1995-02-22 04:04 12.2 N/A Visual Visual
10 SS Cyg VDJ 2449770.6700 1995-02-22 04:04 12.1 N/A Visual Visual
11 SS Cyg VMT 2449770.6610 1995-02-22 03:51 12.1 N/A Visual Visual
12 U Gem BTH 2449770.6562 1995-02-22 03:44 <13.3 N/A Visual Visual
13 AR And BTH 2449770.6306 1995-02-22 03:08 <13.0 N/A Visual Visual
14 YZ Cnc GHD 2449770.6285 1995-02-22 03:05 <13.6 N/A Visual Visual
15 U Gem FCA 2449770.6160 1995-02-22 02:47 <13.8 N/A Visual Visual
16 U Gem TBA 2449770.6041 1995-02-22 02:29 <13.3 N/A Visual Visual
17 YZ Cnc TBA 2449770.5937 1995-02-22 02:14 13.0 N/A Visual Visual
18 U Gem RPR 2449770.5917 1995-02-22 02:12 <13.8 N/A Visual Visual
19 YZ Cnc HJO 2449770.5900 1995-02-22 02:09 13.0 N/A Visual Visual
20 YZ Cnc RPR 2449770.5875 1995-02-22 02:05 13.3 N/A Visual Visual
21 YZ Cnc CMP 2449770.5833 1995-02-22 01:59 13.1 N/A Visual Visual
22 U Gem GHD 2449770.5750 1995-02-22 01:48 <13.8 N/A Visual Visual
23 Z Cam RPR 2449770.5708 1995-02-22 01:41 13.2 N/A Visual Visual
24 RX And TBA 2449770.5694 1995-02-22 01:39 10.8 N/A Visual Visual
25 RX And RPR 2449770.5590 1995-02-22 01:24 10.6 N/A Visual Visual