Topic Forum
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Rise/eclipse dur.
by PINX74 on Tue, 03/03/2015 - 09:10
VSX
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Rod Stubbings interview
by KBJ on Sat, 07/13/2013 - 04:09
General AAVSO Discussion
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Rods, cones and night vision
by PKV on Sat, 09/01/2012 - 22:33
Visual Observing
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Rokinon aspherical lens
by CrossoverManiac on Fri, 08/24/2018 - 02:41
Photometry
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Rollback to previous version
by kge on Tue, 07/05/2011 - 09:51
VPHOT
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Ronaldo Mourao (1935-2014)
by AAX on Sat, 07/26/2014 - 21:02
General AAVSO Discussion
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Room sharing
by pox on Tue, 08/08/2023 - 18:50
General AAVSO Discussion
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room sharing
by pox on Wed, 07/20/2022 - 14:44
General AAVSO Discussion
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ROSAT data
by cptphys@hotmail.com on Mon, 05/15/2023 - 20:09
Software Development
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Royal Observatory vs. SpaceWeather.com Wolf number: 159 vs. 117 (09 Jan 2023) what's wrong ?
by darius on Tue, 01/10/2023 - 16:14
Solar Observing and SID Monitoring
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RR CET - ? Hourly low Amplitude Ripples in Light Curve
by msheald on Wed, 10/31/2018 - 01:50
Photometry
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RR CET Ripple Evaluation - Please Check My Plan
by msheald on Fri, 11/02/2018 - 16:27
Photometry
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RR Lyr - Fourier spectrum
by elchr on Sat, 06/08/2019 - 14:37
Data Analysis
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RR Lyrae - complete noob
by KateBlackham on Thu, 02/23/2017 - 14:09
Photometry
Sticky topic
RR Lyrae Ephemeris for 2023
by BSJ on Thu, 12/15/2022 - 21:16
Short Period Pulsators (SPP)
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RR PER star field
by RGN on Fri, 01/01/2016 - 21:14
Photometry
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RR TAU flickering?
by cpmalo87 on Wed, 04/10/2019 - 20:47
Young Stellar Objects (YSO)
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RR Tau,YSO/ UXOR Fading
by WGR on Tue, 02/26/2013 - 16:53
Young Stellar Objects (YSO)
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RS Cet, a new non-variable star
by BBI on Mon, 10/28/2013 - 20:51
Visual Observing
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RS CNC and DSLR Photometry
by admin on Wed, 05/01/2013 - 20:50
Photometry