Topic Forum
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TCP J00114297+6611190: Galactic classical Fe II nova (13 mag) in Cassiopeia
by SPK on Wed, 07/29/2020 - 15:42
Novae
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SS Cyg campaign - Alert Notice 720
by weo on Sun, 09/13/2020 - 23:48
Campaigns & Observation Reports
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AAVSOnet Status, 2020-09-18
by HQA on Fri, 09/18/2020 - 19:28
AAVSOnet
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Is VPHOT down?
by GaryH on Thu, 09/10/2020 - 18:38
VPHOT
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Long processing que
by GaryH on Mon, 09/21/2020 - 21:20
VPHOT
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gamma Dor variables study
by bskiff on Tue, 09/22/2020 - 01:25
General AAVSO Discussion
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Color indices of V Del?
by MMU on Mon, 09/21/2020 - 14:20
Long Period Variables (LPVs)
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Phoebe 2.2 and Linux computer
by Ed Wiley_WEY on Sun, 06/28/2020 - 03:23
Eclipsing Binaries (EBs)
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V0354 Lyr no comp stars...?
by LMN on Wed, 09/16/2020 - 08:01
VPHOT
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P Cygni
by ErnstPollmann on Wed, 09/16/2020 - 13:00
Spectroscopy
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magnification
by mll on Tue, 09/08/2020 - 15:50
Solar Observing and SID Monitoring
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PGIR20ekz: missed Galactic nova (gmag. 13 in July 2019) in Ophiuchus
by SPK on Wed, 09/16/2020 - 07:06
Novae
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RZ Psc deep fade
by pox on Tue, 09/15/2020 - 10:41
Young Stellar Objects (YSO)
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Cách Cá Cược Esports tại AE3888
by thanhthuy02 on Tue, 09/15/2020 - 02:32
Foro de Discusión de AAVSO en Español
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Bright Comparison Stars
by dcrohgordon on Mon, 09/14/2020 - 09:28
Photometry
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Using PixInsight for photometry?
by LMN on Tue, 12/05/2017 - 18:47
Photometry
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MAGERR calculations
by ccynamon on Sat, 09/12/2020 - 15:34
VPHOT
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Can't retrieve sequence
by potterrb on Sat, 09/12/2020 - 16:20
VPHOT
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Why are instrumental magnitudes specified in the AAVSO Extended File Format for the comp and check stars?
by JimK on Thu, 10/13/2016 - 02:20
Data Analysis
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trying to submit spectrum
by wimC1970 on Tue, 08/25/2020 - 08:12
Spectroscopy