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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 24416 records

#	Target	Observer	Julian Date	UTC Date	Magnitude	Uncertainty	Band	Type
1	RU Peg	PTZ	2449624.4920	1994-09-28 23:48	11.7	N/A	Visual	Visual
2	DX And	BOS	2449624.4900	1994-09-28 23:45	11.2	N/A	Visual	Visual
3	DX And	PTZ	2449624.4860	1994-09-28 23:39	11.5	N/A	Visual	Visual
4	SS Cyg	BOS	2449624.4630	1994-09-28 23:06	12.0	N/A	Visual	Visual
5	SS Cyg	BMM	2449624.4630	1994-09-28 23:06	12.0	N/A	Visual	Visual
6	SS Cyg	POX	2449624.4330	1994-09-28 22:23	12.4	N/A	Visual	Visual
7	V1974 Cyg	BMU	2449624.4000	1994-09-28 21:35	13.6	N/A	Visual	Visual
8	R Aql	BEC	2449624.4000	1994-09-28 21:35	6.3	N/A	Visual	Visual
9	IP Peg	DPA	2449624.3740	1994-09-28 20:58	<13.8	N/A	Visual	Visual
10	SS Cyg	SJZ	2449624.3600	1994-09-28 20:38	12.3	N/A	Visual	Visual
11	SS Cyg	KHL	2449624.3470	1994-09-28 20:19	12.0	N/A	Visual	Visual
12	DX And	FJH	2449624.3400	1994-09-28 20:09	11.5	N/A	Visual	Visual
13	RU Peg	FJH	2449624.3300	1994-09-28 19:55	11.7	N/A	Visual	Visual
14	V1974 Cyg	DPA	2449624.3270	1994-09-28 19:50	13.6	N/A	Visual	Visual
15	V1974 Cyg	LEH	2449624.3130	1994-09-28 19:30	13.45	N/A	Visual	Visual
16	DX And	DPA	2449624.3130	1994-09-28 19:30	11.8	N/A	Visual	Visual
17	RU Peg	DPA	2449624.3120	1994-09-28 19:29	11.6	N/A	Visual	Visual
18	DX And	SPK	2449624.3100	1994-09-28 19:26	11.8	N/A	Visual	Visual
19	SS Cyg	DPA	2449624.3090	1994-09-28 19:24	12.4	N/A	Visual	Visual
20	DX And	VET	2449624.3000	1994-09-28 19:11	12.2	N/A	Visual	Visual
21	RU Peg	VET	2449624.3000	1994-09-28 19:11	11.8	N/A	Visual	Visual
22	SS Cyg	VET	2449624.3000	1994-09-28 19:11	11.8	N/A	Visual	Visual
23	SS Cyg	BMU	2449624.3000	1994-09-28 19:11	12.1	N/A	Visual	Visual
24	R Aql	KIS	2449624.3000	1994-09-28 19:11	6.1	N/A	Visual	Visual
25	TT Ari	MMI	2449624.2920	1994-09-28 19:00	10.6	N/A	Visual	Visual