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RXJ0440.9+
Special Notice #175: Request for observations of high-mass X-ray binaries
Tags:
AAVSO Special Notice
HMXB
V2175 Cyg
2206+543
V831 Cas
RXJ0440.9+
V420 Aur
SAXJ0635+0
V1008 Cep
LS V +44 17
SAX J0635+0533
AAVSO International Database
Submitted by
weo
on Fri, 06/02/2017 - 13:51
Read more
about Special Notice #175: Request for observations of high-mass X-ray binaries
Special Notice #186: Request for observations of high-mass X-ray binaries
Tags:
AAVSO Special Notice
HMXBs
V2175 Cyg
V831 Cas
V420 Aur
V1008 Cep
2206+543
LS V +44 17
RXJ0440.9+
SAX J0635+0533
SAXJ0635+0
AAVSO International Database
Submitted by
weo
on Fri, 06/02/2017 - 12:47
Read more
about Special Notice #186: Request for observations of high-mass X-ray binaries
About Us
The Organization
Vision/Mission
Services
What We Do
History and Archives
Volunteer
Funds
Contact Us
By-Laws
The People
Board: Officers and Members
Staff
Section Leaders
Honors & Awards
In Memoriam
Outreach
Presentation Library
The Location
AAVSO Headquarters
Directions
Guest Suite
Our Publications
Annual Report
Journal of the AAVSO
AAVSO Newsletter
Visual Observing Manual
DSLR Observing Manual
Solar Bulletin
plus many more...
CCD Photometry Guide
Apply for Membership
Renew Membership
Community
Meetings
Forums
Find a Member/Observer
Who's Online
Variable Stars
What Are They & Why Observe Them?
The Stories Variables Tell
Types of Variables
Educational Materials
CHOICE Online Institute
CCD School Videos
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
AAVSO Guide to Getting Started in Spectroscopy
WebObs (Search AID or Submit Your Data)
Variable Star Charts
Variable Star Plotter (VSP)
Report Chart Errors
Request Comparison Stars
AAVSO Target Tool
Observation Planner Tool
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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