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 3 records

#	Target	Observer	Julian Date	UTC Date	Magnitude	Uncertainty	Band	Type
1	AY PSC	DKS	2457736.5604	2016-12-14 01:26	14.459	0.010	Johnson V	CCD
2	AY PSC	SRX	2457737.9868	2016-12-15 11:40	14.2	N/A	Visual	Visual
3	HT CAS	MUY	2457738.3320	2016-12-15 19:58	13.6	N/A	Visual	Visual