Topic Forum
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HX PEG in Standstill
by BRJ on Sat, 12/20/2014 - 03:35
Cataclysmic Variables (CVs)
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HW Bootis (super?)outburst
by SPK on Sun, 02/02/2020 - 22:40
Time Sensitive Alerts
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HW Bootis (super?)outburst
by SPK on Sun, 02/02/2020 - 22:41
Cataclysmic Variables (CVs)
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HV Vir in outburst!
by MUY on Fri, 03/11/2016 - 00:29
Cataclysmic Variables (CVs)
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HV And: deep fading
by SPK on Fri, 06/07/2019 - 22:30
Cataclysmic Variables (CVs)
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Hurricane Sandy and the Fall Meeting
by PKV on Sun, 10/28/2012 - 22:46
General AAVSO Discussion
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Hurricane Harvey
by mdrapp on Sun, 09/03/2017 - 03:56
General AAVSO Discussion
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hunting for UXORs among EA stars
by pox on Wed, 12/05/2012 - 00:05
General AAVSO Discussion
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Hundreds of new CVs found through data mining
by libmar96 on Mon, 10/21/2019 - 13:18
Cataclysmic Variables (CVs)
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Hump RU Her
by hhu on Tue, 09/03/2013 - 07:45
Long Period Variables (LPVs)
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huge dataset of nearby stars available to public
by nmi on Mon, 02/13/2017 - 16:13
Exoplanets
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Hubble Guide Star Catalog (GSC) for AIP4WIN v. 2.4
by VAastro on Fri, 12/21/2018 - 18:40
General AAVSO Discussion
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HTTP Error 503. The service is unavailable.
by wthb on Fri, 12/16/2022 - 08:25
VPHOT
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HT-Cas; is Ref star 172 variable?
by KTU on Sat, 09/07/2013 - 14:07
Cataclysmic Variables (CVs)
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HT Cas in outburst
by SXN on Thu, 11/29/2012 - 16:55
Cataclysmic Variables (CVs)
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HST/TESS observations of TW Hya 3/7 - 4/9 2021
by fwalter on Fri, 02/19/2021 - 17:19
Young Stellar Objects (YSO)
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HST/COS targets HM Leo and V406 Vir (SDSS J123813.73-033932.9)
by weo on Thu, 02/21/2013 - 21:49
Campaigns & Observation Reports
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HST/COS observing U Gem 2013 January 30
by weo on Tue, 01/29/2013 - 19:53
Campaigns & Observation Reports
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HST/COS Obs CANCELLED for SDSS J154453.60+255348.8
by weo on Tue, 04/30/2013 - 20:56
Campaigns & Observation Reports
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HST/COS observations of SDSS J100658.40+233724.4
by weo on Wed, 03/05/2014 - 21:03
Campaigns & Observation Reports