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.

Looking for the old WebObs Search? Click here.

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.
Campaign overrides targets and dates.

Found 2841 records.

# Target Observer Julian Date UTC Date Magnitude Type
40255144 U GEM BRJ 2449769.5292 1995-02-21 00:42 14.5 1
40339154 YZ CNC BRJ 2449769.5382 1995-02-21 00:55 13.0 1
44464939 SS CYG DLA 2449769.5687 1995-02-21 01:38 11.8 1
38590982 RX AND DLA 2449769.5756 1995-02-21 01:48 10.6 1
40255145 U GEM YRK 2449769.5800 1995-02-21 01:55 14.3 1
38590983 RX AND YRK 2449769.5830 1995-02-21 01:59 11.0 1
38786732 AR AND YRK 2449769.5840 1995-02-21 02:00 15.5 1
40400353 Z CAM YRK 2449769.5860 1995-02-21 02:03 13.3 1
38786733 AR AND DLA 2449769.5909 1995-02-21 02:10 13.0 1
40255146 U GEM DLA 2449769.6180 1995-02-21 02:49 13.8 1
38786734 AR AND BTH 2449769.6201 1995-02-21 02:52 12.5 1
40339155 YZ CNC YRK 2449769.6220 1995-02-21 02:55 12.0 1
40339156 YZ CNC DLA 2449769.6250 1995-02-21 03:00 12.6 1
40255147 U GEM FCA 2449769.6257 1995-02-21 03:01 13.3 1
40339157 YZ CNC YRK 2449769.6350 1995-02-21 03:14 12.1 1
38590984 RX AND KB 2449769.6424 1995-02-21 03:25 10.7 1
40255148 U GEM BTH 2449769.6444 1995-02-21 03:27 13.3 1
38997927 RW TRI YRK 2449769.6450 1995-02-21 03:28 13.5 1
40339158 YZ CNC BTH 2449769.6549 1995-02-21 03:43 12.3 1
40400354 Z CAM BTH 2449769.6583 1995-02-21 03:47 12.5 1
40255149 U GEM KB 2449769.6792 1995-02-21 04:18 14.2 1
38590985 RX AND AB 2449769.7180 1995-02-21 05:13 10.5 1
44464940 SS CYG SPK 2449769.7200 1995-02-21 05:16 12.3 1
40255150 U GEM AB 2449769.7290 1995-02-21 05:29 13.8 1
40339159 YZ CNC AB 2449769.7300 1995-02-21 05:31 12.2 1