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RY Sgr
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AAX
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R Coronae Borealis (RCB) Stars
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VSO Log Cover Ideas?
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owentooke
on Wed, 10/09/2019 - 12:16
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MACHO 311.37557.169-- A southern hemisphere VY Scl star
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New at the 2019 Annual Meeting- Sloan Digital Sky Survey Teacher Workshop
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VV Cep up-to-date
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ErnstPollmann
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deep fade on two UXORs
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pox
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Alert Notice 680 on J0139 (ZTF J013906.17+524536.89)
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Downloading AAVSOnet observations in a secure way
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Apache Point/Sunspot Solar Field Trip is full
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V694 Mon (MWC 560) spectroscopy requested
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weo
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V694 Mon (MWC 560) photometry and spectroscopy requested
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weo
on Wed, 09/11/2019 - 10:49
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AAVSOnet Status, 2019-09-10
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HQA
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LPV Section Webpage Update
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on Wed, 09/04/2019 - 16:48
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Uploading to VPhot - Not to worry, try it!
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MZK
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LPV Circular
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croberrw
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Long Period Variables (LPVs)
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Early Bird Pricing Ending Soon for Annual Meeting Registration and Hotel Group Rate
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owentooke
on Thu, 08/29/2019 - 08:31
General AAVSO Discussion
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Chart update
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MUY
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General AAVSO Discussion
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President's Letter - September, 2019
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mgw
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plus many more...
Apply for Membership
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Community
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Who's Online
Variable Stars
What Are They & Why Observe Them?
The Stories Variables Tell
Types of Variables
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CHOICE Online Institute
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Student Projects
Variable Star Astronomy
H-R Diagram Plotting Activity
Reporting Variable Star Discoveries
Variable Star Index (VSX)
AAVSO in Print - Publications Using AAVSO Data
Observing
Observing at a Glance
Observing Sections
Alert Notices & Observing Campaigns
Observing Manuals
Visual Observing Manual
CCD Photometry Guide
DSLR Observing Manual
Exoplanet Observing Guide
PEP Observer's Guide
Solar Observing Guide
WebObs (Search AID or Submit Your Data)
Variable Star Charts
Variable Star Plotter (VSP)
Report Chart Errors
Request Comparison Stars
AAVSO Target Tool
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JD Calculator & Calendar
Software Directory
Data
AAVSO International Database (AID)
Portal for Researchers
Historic Light Curves
Eggen Card Project
WebObs (Submit/Search Data)
Data Access
Download Data in ASCII Form
Light Curve Generator (LCGv2)
Light Curve Generator (LCGv1)
MyNewsFlash - Real-Time Data Delivery
WebObs Search (Search the AID)
Data Analysis
Transformation
VPHOT - Online Photometry Tool
Zapper - Help Validate Data
VStar - Java Visualization & Analysis Tool
The AAVSO Photometric All-Sky Survey (APASS)
AAVSOnet Epoch Photometry Database
AAVSOnet
Getting Started
What Are Variable Stars?
Things to Do
Find a Mentor
Online Forum for Help and Advice
Observing Tutorials
10-Star Tutorial (Visual Observations of Variable Stars)
5-Star Tutorial (Data Analysis)
Observing Sections
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