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Eclipse underway in b Per and photometry needed urgently
by weo on Wed, 02/06/2013 - 17:34 |
Campaigns & Observation Reports |
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Eclipse Solar 21 Agosto 2017.
by ASA on Fri, 08/18/2017 - 17:40 |
Foro de Discusión de AAVSO en Español |
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eclipse of 31 Cygni A = V695 Cygni
by VOL on Tue, 01/23/2024 - 12:30 |
Campaigns & Observation Reports |
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Eclipse Eyeglass Safety -- recommendations from NASA
by stellakafka on Wed, 08/02/2017 - 13:56 |
General AAVSO Discussion |
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Echelle spectroscopy
by RGN on Mon, 10/17/2022 - 20:51 |
Spectroscopy |
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EB’s discussion “webinar” Wednesday 4-15-2020
by BHU on Mon, 04/13/2020 - 05:17 |
Eclipsing Binaries (EBs) |
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EB's With Significan Spectral Changes (?)
by B.P.Vietje on Thu, 01/25/2018 - 17:24 |
Eclipsing Binaries (EBs) |
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EB Section Zoom Meetings in 2024??
by kevinbalton on Wed, 12/13/2023 - 17:33 |
Eclipsing Binaries (EBs) |
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EB Search using coordinates ...Possible?
by Gary Shaw on Thu, 04/20/2023 - 17:32 |
Eclipsing Binaries (EBs) |
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EB observers be my tutors!!
by eurimar on Thu, 12/09/2021 - 01:57 |
Eclipsing Binaries (EBs) |
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EB Ephemeris for 2023
by BSJ on Thu, 12/15/2022 - 21:07 |
Eclipsing Binaries (EBs) |
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Early Bird Registration for the Annual Meeting ends this Friday, 9/15!!!
by kathyspirer on Wed, 09/13/2023 - 17:49 |
General AAVSO Discussion |
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Early Bird Pricing Ending Soon for Annual Meeting Registration and Hotel Group Rate
by owentooke on Thu, 08/29/2019 - 12:31 |
General AAVSO Discussion |
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Early Bird Annual Meeting Registration is on now. Don't miss it!!
by kathyspirer on Thu, 08/03/2023 - 18:17 |
General AAVSO Discussion |
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early african observers
by paw on Sat, 06/13/2015 - 10:48 |
General AAVSO Discussion |
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EA spreadsheet available
by pox on Thu, 12/13/2012 - 18:28 |
Young Stellar Objects (YSO) |
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EA
by Degen1103 on Fri, 01/27/2023 - 06:52 |
Eclipsing Binaries (EBs) |
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Dyslexic notations
by ritzelj on Fri, 02/19/2016 - 20:29 |
Eggen Card Project |
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DY Vul
by ret45 on Tue, 10/23/2012 - 13:37 |
Long Period Variables (LPVs) |
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DY Persei fading
by GZN on Tue, 02/28/2017 - 20:57 |
R Coronae Borealis (RCB) Stars |