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nova
Special Notice #139: The peculiar object CSS 081007:030559+054715 [HV Cet]
Tags:
AAVSO Special Notice
HV Cet
CSS 081007:030559+054715
nova
close binary supersoft x-ray source
AAVSO International Database
Submitted by
weo
on Tue, 06/06/2017 - 12:30
Read more
about Special Notice #139: The peculiar object CSS 081007:030559+054715 [HV Cet]
Special Notice #150: Request for observations of N LMC 09
Tags:
AAVSO Special Notice
N LMC 09
nova
Swift
AAVSO International Database
Submitted by
weo
on Mon, 06/05/2017 - 18:21
Read more
about Special Notice #150: Request for observations of N LMC 09
Special Notice #154: Possible nova in the Large Magellanic Cloud [N LMC 2009 No. 2]
Tags:
AAVSO Special Notice
Nova LMC 2009 No. 2
nova
AAVSO International Database
Submitted by
weo
on Fri, 06/02/2017 - 17:14
Read more
about Special Notice #154: Possible nova in the Large Magellanic Cloud [N LMC 2009 No. 2]
Special Notice #155: Update on possible Nova in LMC from Special Notice #154 [N LMC 2009 No. 2]
Tags:
AAVSO Special Notice
Nova LMC 2009 No. 2
nova
AAVSO International Database
Submitted by
weo
on Fri, 06/02/2017 - 17:10
Read more
about Special Notice #155: Update on possible Nova in LMC from Special Notice #154 [N LMC 2009 No. 2]
Special Notice #156: Update on possible Nova in LMC from Special Notice #154 (revision of Special Notice #155) [N LMC 2009 No. 2]
Tags:
AAVSO Special Notice
N LMC 2009 No. 2
nova
AAVSO International Database
Submitted by
weo
on Fri, 06/02/2017 - 17:04
Read more
about Special Notice #156: Update on possible Nova in LMC from Special Notice #154 (revision of Special Notice #155) [N LMC 2009 No. 2]
Special Notice #158: Update to Special Notice 157 -- possible nova in Centaurus [V1213 Cen; Nova Cen 2009]
Tags:
AAVSO Special Notice
nova
V1213 Cen
Nova Cen 2009
AAVSO International Database
Submitted by
weo
on Fri, 06/02/2017 - 16:43
Read more
about Special Notice #158: Update to Special Notice 157 -- possible nova in Centaurus [V1213 Cen; Nova Cen 2009]
Special Notice #164: Possible Nova in Sagittarius [Nova Sgr 2009 No. 3, V5583 Sgr]
Tags:
AAVSO Special Notice
Nova Sgr 2009 No. 3
V5583 Sgr
nova
AAVSO International Database
Submitted by
weo
on Fri, 06/02/2017 - 15:59
Read more
about Special Notice #164: Possible Nova in Sagittarius [Nova Sgr 2009 No. 3, V5583 Sgr]
Special Notice #165: Dwarf nova-like outburst of the old nova X Ser
Tags:
AAVSO Special Notice
X Ser
nova
AAVSO International Database
Submitted by
weo
on Fri, 06/02/2017 - 15:53
Read more
about Special Notice #165: Dwarf nova-like outburst of the old nova X Ser
Special Notice #173: Nova Sgr 2009 No. 4 [V5584 Sgr]
Tags:
AAVSO Special Notice
Nova Sgr 2009 No. 4
V5584 Sgr
nova
AAVSO International Database
Submitted by
weo
on Fri, 06/02/2017 - 13:58
Read more
about Special Notice #173: Nova Sgr 2009 No. 4 [V5584 Sgr]
Special Notice #176: Possible Nova in Scutum [V496 Sct]
Tags:
AAVSO Special Notice
V496 Sct
Nova Sct 2009
nova
AAVSO International Database
Submitted by
weo
on Fri, 06/02/2017 - 13:43
Read more
about Special Notice #176: Possible Nova in Scutum [V496 Sct]
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Annual Report
Journal of the AAVSO
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plus many more...
Apply for Membership
Renew Membership
Community
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Find a Member/Observer
Who's Online
Variable Stars
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Two Eyes, 3D
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
Observation Planner Tool
JD Calculator & Calendar
Software Directory
Data
AAVSO International Database (AID)
Portal for Researchers
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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)
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