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 EM Cyg VNL 2449786.6470 1995-03-10 03:31 12.4 N/A Visual Visual
2 SS Cyg KHL 2449786.6420 1995-03-10 03:24 11.9 N/A Visual Visual
3 Z Cam MKJ 2449786.6416 1995-03-10 03:23 10.5 N/A Visual Visual
4 AM Her KHL 2449786.6410 1995-03-10 03:23 13.4 N/A Visual Visual
5 YZ Cnc GHD 2449786.6410 1995-03-10 03:23 12.6 N/A Visual Visual
6 SS Cyg BMU 2449786.6400 1995-03-10 03:21 12.2 N/A Visual Visual
7 Z Cam BMU 2449786.6400 1995-03-10 03:21 10.8 N/A Visual Visual
8 SS Cyg VDJ 2449786.6400 1995-03-10 03:21 12.3 N/A Visual Visual
9 Z Cam VDJ 2449786.6400 1995-03-10 03:21 10.4 N/A Visual Visual
10 Z Cam CMP 2449786.6368 1995-03-10 03:16 10.5 N/A Visual Visual
11 SS Cyg VMT 2449786.6320 1995-03-10 03:10 12.0 N/A Visual Visual
12 Z Cam HAV 2449786.6319 1995-03-10 03:09 10.4 N/A Visual Visual
13 Z Cam SCE 2449786.6257 1995-03-10 03:01 10.3 N/A Visual Visual
14 Z Cam VNL 2449786.6250 1995-03-10 03:00 10.5 N/A Visual Visual
15 Z Cam KWO 2449786.6146 1995-03-10 02:45 10.7 N/A Visual Visual
16 YZ Cnc HAV 2449786.6125 1995-03-10 02:41 12.6 N/A Visual Visual
17 U Gem SCE 2449786.6076 1995-03-10 02:34 13.7 N/A Visual Visual
18 RW Tri YRK 2449786.6060 1995-03-10 02:32 13.2 N/A Visual Visual
19 AR And YRK 2449786.6060 1995-03-10 02:32 12.1 N/A Visual Visual
20 U Gem HAV 2449786.6049 1995-03-10 02:31 14.0 N/A Visual Visual
21 EM Cyg DPA 2449786.6040 1995-03-10 02:29 12.3 N/A Visual Visual
22 RX And YRK 2449786.6030 1995-03-10 02:28 11.7 N/A Visual Visual
23 YZ Cnc RPR 2449786.6028 1995-03-10 02:28 13.3 N/A Visual Visual
24 U Gem YRK 2449786.6020 1995-03-10 02:26 13.8 N/A Visual Visual
25 U Gem GHD 2449786.6007 1995-03-10 02:25 <13.0 N/A Visual Visual