Topic Forum
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VY Scl CVs campaign for HST ToO
by weo on Tue, 09/14/2021 - 16:15
Campaigns & Observation Reports
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Search and download photometries from surveys
by RNL on Wed, 01/10/2024 - 15:07
VSX
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HEN News 02/2024 (The one with Scary Barbie in it)
by Bikeman on Sun, 01/28/2024 - 20:41
High Energy Network (HEN)
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AstroImageJ CHOICE course for 2024 - 2 seats still available
by weo on Fri, 01/26/2024 - 19:31
Photometry
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Polarimetry by LPV Observers?
by soi on Sat, 01/13/2024 - 05:07
Long Period Variables (LPVs)
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AstroImageJ CHOICE course for 2024 registration open
by weo on Tue, 01/02/2024 - 18:48
Exoplanets
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V405 Aur
by ThomasK on Thu, 01/25/2024 - 11:02
Cataclysmic Variables (CVs)
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Running VStar from Graphics Card
by 1eboeneker on Tue, 01/23/2024 - 01:42
VStar
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Airmass and useful observations
by jmsikora on Thu, 01/18/2024 - 15:11
General AAVSO Discussion
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Something New?
by TRE on Sun, 01/21/2024 - 19:52
VPHOT
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I am intrigued by WD 1856+534 b with a depth of 566.5 PPT
by sink45ny on Fri, 01/19/2024 - 15:18
Exoplanets
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Wasp 36 b Transit
by assodicuori on Wed, 01/17/2024 - 00:39
Exoplanets
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Who is the amateur astronomer who discovers the most variable stars?
by dofurchina on Sun, 01/21/2024 - 03:32
VSX
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My first Exoplanet Transit
by sink45ny on Tue, 01/16/2024 - 03:39
Exoplanets
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First upload negative.
by Calculad on Sat, 01/20/2024 - 20:09
VPHOT
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EXOFAST - Quadratic Limb Darkening
by sink45ny on Sat, 01/20/2024 - 17:25
Exoplanets
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No reference stars
by woodblock on Thu, 01/18/2024 - 13:34
Photometry
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No MyNewsFlash-E-mails anymore?
by Achim Sucker on Sun, 05/28/2023 - 14:35
General AAVSO Discussion
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Broken links at "Suggested Stars" page.
by dmukhortov on Sat, 01/20/2024 - 07:25
Web Site and Forum Help & Announcements
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APASS: error and number of observations
by arx on Sun, 01/14/2024 - 21:19
Photometry