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 4 records

#	Target	Observer	Julian Date	UTC Date	Magnitude	Uncertainty	Band	Type
1	R NOR	AAX	2454271.4410	2007-06-19 22:35	7.6	N/A	Visual	Visual
2	R NOR	CCT	2454266.5250	2007-06-15 00:35	8.00	N/A	Johnson V	CCD
3	R NOR	CCT	2454271.4965	2007-06-19 23:54	7.94	N/A	Johnson V	CCD
4	R NOR	JA	2454269.8083	2007-06-18 07:23	8.1	N/A	Visual	Visual