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Increase Astronomical Discoveries by Storing Your Spectroscopic Observations with AVSpec

A new database created by AAVSO enables amateur to experienced observers to record data from any variable object in the sky

Pick a Star

Type star name then click action.
Recent Activity
 
 

Variable Star Observations in Database:

39,950,172 and Counting ...
Last Observation Received:

6 min 28 sec ago by PYG - Gary Poyner (GB)

TCP J00590972+3438357   Dec 13.9610   12.649V   

Plot TCP J00590972+3438357 light curve

 
 

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AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484