Search Data

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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.

Target(s)

Enter list of star names, comma separated.

Start Date

Enter a date in natural language, jd, or utc format.

End Date

Enter a date in natural language, jd, or utc format.

Filters

Observation Types

Observer

Separate multiple observers with commas.

Campaign

Campaign overrides targets and dates.

Found 818 records

#	Target	Observer	Julian Date	UTC Date	Magnitude	Uncertainty	Band	Type
1	Z Cam	SJZ	2449251.3010	1993-09-20 19:13	11.6	N/A	Visual	Visual
2	RU Peg	SNO	2449251.3000	1993-09-20 19:11	12.3	N/A	Visual	Visual
3	SS Cyg	GCT	2449251.3000	1993-09-20 19:11	11.7	N/A	Visual	Visual
4	AM Her	SNO	2449251.3000	1993-09-20 19:11	13.5	N/A	Visual	Visual
5	AM Her	PPS	2449251.3000	1993-09-20 19:11	13.4	N/A	Visual	Visual
6	RX And	PPS	2449251.3000	1993-09-20 19:11	11.1	N/A	Visual	Visual
7	SS Cyg	VFK	2449251.3000	1993-09-20 19:11	12.0	N/A	Visual	Visual
8	SS Cyg	SNO	2449251.3000	1993-09-20 19:11	11.8	N/A	Visual	Visual
9	RX And	SNO	2449251.3000	1993-09-20 19:11	11.3	N/A	Visual	Visual
10	SS Cyg	GBZ	2449251.3000	1993-09-20 19:11	11.7	N/A	Visual	Visual
11	Z Cam	OJO	2449251.3000	1993-09-20 19:11	<11.0	N/A	Visual	Visual
12	SS Cyg	TIA	2449251.3000	1993-09-20 19:11	11.6	N/A	Visual	Visual
13	SS Cyg	SJZ	2449251.2920	1993-09-20 19:00	12.0	N/A	Visual	Visual
14	SS Cyg	OJO	2449251.2800	1993-09-20 18:43	11.8	N/A	Visual	Visual
15	SS Cyg	OER	2449251.2740	1993-09-20 18:34	11.2	N/A	Visual	Visual
16	SS Cyg	BVA	2449251.1840	1993-09-20 16:24	<9.9	N/A	Visual	Visual
17	VW Hyi	WPX	2449251.0179	1993-09-20 12:25	13.2	N/A	Visual	Visual
18	VW Hyi	TNX	2449250.9053	1993-09-20 09:43	12.9	N/A	Visual	Visual
19	SS Cyg	OCN	2449250.8400	1993-09-20 08:09	11.7	N/A	Visual	Visual
20	RX And	MDW	2449250.8277	1993-09-20 07:51	11.1	N/A	Visual	Visual
21	RX And	MKJ	2449250.7740	1993-09-20 06:34	11.1	N/A	Visual	Visual
22	RU Peg	MKJ	2449250.7630	1993-09-20 06:18	12.3	N/A	Visual	Visual
23	SS Cyg	SGE	2449250.7390	1993-09-20 05:44	11.7	N/A	Visual	Visual
24	SS Cyg	MKJ	2449250.7370	1993-09-20 05:41	11.6	N/A	Visual	Visual
25	SS Cyg	MDW	2449250.7333	1993-09-20 05:35	11.3	N/A	Visual	Visual