Observing and Imaging Double and Variable Stars

971 topics in this forum

1. Tutorial: Observing Variable Stars 1 2

   By Dave Smith, February 2, 2019
   • 46 replies
   • 7.6k views
   • 
   • Xilman
   • June 14, 2022

2. Useful Double Star links & Websites 1 2

   By lunator, October 28, 2010
   • 25 replies
   • 11.3k views
   • 
   • John
   • February 28

3. 'Observing and measuring visual double stars'' - is it worth upgrading?

   By michaelmorris, June 8, 2017
   • 11 replies
   • 963 views
   • 
   • michaelmorris
   • July 7, 2017

4. "Round" in catalogues

   By Skipjack, January 12, 2015
   • 6 replies
   • 1k views
   • 
   • Skipjack
   • January 20, 2015

5. 0Σ 410 in Cygnus.

   By cotterless45, August 6, 2019
   • 2 replies
   • 714 views
   • 
   • wookie1965
   • August 6, 2019

6. 100 "Starter" Double stars. 1 2

   By GazOC, October 8, 2006
   • 26 replies
   • 4.9k views
   • 
   • Rosanella
   • July 5, 2008

7. 100 Herc

   By lunator, July 24, 2009
   • 1 reply
   • 1.1k views
   • 
   • beamish
   • July 24, 2009

8. 119 Tauri and R Leporis

   By orion25, February 9, 2021
   • 0 replies
   • 601 views
   • 
   • orion25
   • February 9, 2021

9. 12 Lyncis.

   By cotterless45, November 19, 2013
   • 2 replies
   • 1.4k views
   • 
   • lunator
   • November 20, 2013

10. 132 Tauri challenge.

    By cotterless45, January 17, 2015
    • 8 replies
    • 1.3k views
    • 
    • lunator
    • February 10, 2015

11. 15 Monocerotis - AN's double star of the month for January.

    By chiltonstar, January 16, 2019
    • 4 replies
    • 1.1k views
    • 
    • David Levi
    • February 3, 2019

12. 16 Cygni

    By Richard N, July 21, 2023
    • 4 replies
    • 546 views
    • 
    • The60mmKid
    • July 21, 2023

13. 16 Vulpeculae

    By chiltonstar, July 20, 2013
    • 11 replies
    • 1.7k views
    • 
    • Moonshane
    • August 27, 2013

14. 17 Lyrae - another challenging split!

    By chiltonstar, July 31, 2014
    • 10 replies
    • 1.2k views
    • 
    • Perseus_m45
    • August 8, 2014

15. 1st Astro presentation tonight

    By lunator, March 17, 2006
    • 19 replies
    • 2.2k views
    • 
    • Saso
    • March 19, 2006

16. 2 CVn

    By darthvader, March 5, 2016
    • 5 replies
    • 901 views
    • 
    • laudropb
    • March 7, 2016

17. 2 Out Of 6 Doubles In Pegasus!

    By cloudsweeper, September 6, 2018
    • 2 replies
    • 653 views
    • 
    • cloudsweeper
    • September 7, 2018

18. 200 Colourful Doubles

    By lunator, July 6, 2008
    • 10 replies
    • 3.2k views
    • 
    • legion48
    • July 12, 2008

19. 23 Aquila challenging split !!!!

    By Perseus_m45, July 25, 2014
    • 23 replies
    • 1.5k views
    • 
    • Marki
    • July 30, 2014

20. 23 July 2011 - Doubles with SW MakCass Pro

    By asteria, July 24, 2011
    • 6 replies
    • 1.3k views
    • 
    • JimStan
    • September 15, 2011

21. 25 CNv.

    By cotterless45, March 28, 2015
    • 6 replies
    • 1.3k views
    • 
    • John
    • April 9, 2015

22. 27/8 February HADS star V973 Cepheus

    By Dave Smith, February 29, 2020
    • 0 replies
    • 412 views
    • 
    • Dave Smith
    • February 29, 2020

23. 27th Feb - A Productive Evening

    By coatesg, February 28, 2020   

    • hads
    • eclipsingbinary
    • 4 replies
    • 453 views
    • 
    • coatesg
    • February 29, 2020

24. 27th Jan Session

    By Mr Spock, January 27, 2022
    • 2 replies
    • 478 views
    • 
    • Mr Spock
    • January 28, 2022

25. 2nd Scientific Submission 1 2

    By lunator, March 15, 2006
    • 33 replies
    • 4.3k views
    • 
    • lunator
    • April 5, 2007