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observing aids

Title Posted By Updated/commented date Typesort icon
Frequency of Observations for Different Variable Star Types BSJ 4 years 11 weeks ago Page
Charts and Sequences Update September 2011 SXN 2 years 46 weeks ago Page
WebObs willmcmain 12 weeks 6 days ago Page
How to report new variable star discoveries Matthew Templeton 1 year 49 weeks ago Page
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