Topic Forum
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YSOs in Scorpius
by pox on Fri, 06/01/2012 - 15:09
Young Stellar Objects (YSO)
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YSO webinar
by pox on Tue, 08/04/2020 - 13:01
Young Stellar Objects (YSO)
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YSO Field Monitoring- help wanted
by PKT on Fri, 04/15/2022 - 13:46
Young Stellar Objects (YSO)
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YSO campaign in Cha
by weo on Wed, 01/16/2013 - 19:25
Young Stellar Objects (YSO)
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YSO - Library facility in Mendeley
by NMR on Sat, 06/18/2011 - 12:44
Young Stellar Objects (YSO)
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Your GW Lib obs ESSENTIAL for HST obs on May 30
by weo on Tue, 05/28/2013 - 20:44
Campaigns & Observation Reports
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Your BD Pav obs critical tonight
by weo on Wed, 06/12/2013 - 17:24
Campaigns & Observation Reports
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Young Stellar Objects (YSO) Variables
by SET on Wed, 06/06/2012 - 22:09
Visual Observing
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You have data - not in VPHOT
by HJZ on Fri, 02/22/2013 - 22:48
VPHOT
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You can improve VSX revising survey records with poor information
by Sebastian Otero on Wed, 03/11/2015 - 21:59
VSX
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You are invited to the Portland PDX XIV Alt-Az Workshop
by Richard Berry on Wed, 10/20/2021 - 18:10
Instrumentation and Equipment
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Y2017 problem?
by lmk on Sun, 01/01/2017 - 07:18
Web Site and Forum Help & Announcements
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Y UMI maxima
by RGN on Sat, 02/06/2021 - 19:13
Long Period Variables (LPVs)
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Y UMI
by RGN on Sun, 05/21/2017 - 14:48
Long Period Variables (LPVs)
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XX Oph and V5569 Sgr photometry needed now
by weo on Thu, 04/13/2023 - 18:52
Eclipsing Binaries (EBs)
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Xray events vs RBR
by OSN on Tue, 12/02/2014 - 16:22
Solar Observing and SID Monitoring
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XMM-Newton campaign on five T Tau stars
by weo on Fri, 08/14/2020 - 23:57
Young Stellar Objects (YSO)
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X Virginis
by pox on Sat, 03/16/2019 - 00:21
General AAVSO Discussion
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X Ser rising to outburst
by mrv on Thu, 01/11/2018 - 09:09
Cataclysmic Variables (CVs)
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X Ser in outburst
by mrv on Thu, 06/16/2022 - 18:12
Time Sensitive Alerts