Skip to main content

Support the AAVSO

 

Tune in to AAVSO observer & ambassador Chris Colvin's astro podcast!

Deadline for abstract submission is Sept. 30th!

New free webinar, Celebrating our Observers, on October 3rd!

Registrations for our 2020 Annual Meeting and Workshops are OPEN!

Please note: registration closes October 15, 2020

Attention AAVSO members:

your comments on our drafted bylaws are welcome

Pick a Star

Type star name then click action.
Recent Activity
 
 

Variable Star Observations in Database:

42,548,182 and Counting ...
Last Observation Received:

8 min 47 sec ago by PJEE - Jerry Philpot (US)

V1982 CYG   Sep 15.2023   12.6867V   

Plot V1982 CYG light curve

 
 

We gratefully acknowledge support from the Friends of the AAVSO:

                      

           

 

           

                 

 

AAVSO is an equal opportunity and discrimination/harassment-free environment. Please read this, and all our policies here.

AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484