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 ZRE 2449774.8620 1995-02-26 08:41 13.8 N/A Johnson V CCD
2 YZ Cnc STR 2449774.8420 1995-02-26 08:12 15.2 N/A Visual Visual
3 AM Her ZRE 2449774.7670 1995-02-26 06:24 13.3 N/A Johnson V CCD
4 U Gem STR 2449774.7530 1995-02-26 06:04 14.2 N/A Visual Visual
5 Z Cam ZRE 2449774.7430 1995-02-26 05:49 13.2 N/A Johnson V CCD
6 YZ Cnc ZRE 2449774.7340 1995-02-26 05:36 15.1 N/A Johnson V CCD
7 U Gem ZRE 2449774.7330 1995-02-26 05:35 14.4 N/A Johnson V CCD
8 U Gem KSP 2449774.7000 1995-02-26 04:48 14.1 N/A Visual Visual
9 U Gem DLA 2449774.6937 1995-02-26 04:38 <13.8 N/A Visual Visual
10 Z Cam RPR 2449774.6854 1995-02-26 04:26 13.1 N/A Visual Visual
11 YZ Cnc RPR 2449774.6729 1995-02-26 04:08 13.8 N/A Visual Visual
12 EM Cyg FRF 2449774.6700 1995-02-26 04:04 13.7 N/A Visual Visual
13 AR And DLA 2449774.6500 1995-02-26 03:35 <13.0 N/A Visual Visual
14 U Gem RPR 2449774.6306 1995-02-26 03:08 14.4 N/A Visual Visual
15 RX And DLA 2449774.6270 1995-02-26 03:02 13.7 N/A Visual Visual
16 U Gem ALN 2449774.6236 1995-02-26 02:57 <13.3 N/A Visual Visual
17 U Gem KB 2449774.6111 1995-02-26 02:39 14.3 N/A Visual Visual
18 U Gem PLY 2449774.6111 1995-02-26 02:39 <10.9 N/A Visual Visual
19 RX And KB 2449774.6097 1995-02-26 02:37 13.9 N/A Visual Visual
20 U Gem FCA 2449774.6014 1995-02-26 02:26 <13.8 N/A Visual Visual
21 U Gem RRB 2449774.6000 1995-02-26 02:24 13.9 N/A Visual Visual
22 U Gem WSN 2449774.6000 1995-02-26 02:24 14.3 N/A Visual Visual
23 RX And RPR 2449774.5792 1995-02-26 01:54 13.5 N/A Visual Visual
24 AM Her PYG 2449774.5780 1995-02-26 01:52 13.4 N/A Visual Visual
25 RX And TST 2449774.5674 1995-02-26 01:37 <12.1 N/A Visual Visual