L'actualité du ciel

236 topics in this forum

1. soleil A quoi ressemble le Soleil en ce moment 1 2 3 4 529

   By Newton, June 18, 2009
   • 15.9k replies
   • 1.2m views
   • 
   • banjo
   • 4 hours ago

2. Les comètes de 2021

   By francheu, December 13, 2020
   • 5 replies
   • 1.5k views
   • 
   • francheu
   • March 1

3. Les comètes de 2020 1 2 3 4 15

   By francheu, December 8, 2019
   • 443 replies
   • 33.6k views
   • 
   • Tofwech
   • January 13

4. 3 supernovae à observer !

   By Skywatcher707, yesterday at 08:41 AM
   • 7 replies
   • 296 views
   • 
   • Skywatcher707
   • 29 minutes ago

5. Les étoiles variables du mois

   By doumé80, April 25, 2020
   • 15 replies
   • 2.3k views
   • 
   • cpeg
   • March 29

6. Une nova à observer en ce moment dans Cassiopée

   By sergio2bxl, March 27
   • 0 replies
   • 355 views
   • 
   • sergio2bxl
   • March 27

7. Supernova dans NGC 4414 (SN 2021J)

   By Skywatcher707, January 13
   • 0 replies
   • 366 views
   • 
   • Skywatcher707
   • January 13

8. Les astéroïdes du mois 1 2

   By francheu, July 14, 2018
   • 50 replies
   • 4.6k views
   • 
   • Patcubitus
   • January 3

9. L'ISS passe entre Jupiter et Saturne

   By polorider, December 23, 2020
   • 3 replies
   • 1.2k views
   • 
   • Pyrene
   • December 24, 2020

10. La grande conjonction Jupiter Saturne du lundi 21 décembre 2020 à 18 heures 22 minutes et 30 secondes (Temps Universel Coordonné)

    By roger15, December 21, 2020
    • 8 replies
    • 548 views
    • 
    • polorider
    • December 23, 2020

11. Rapprochement Jupiter et Saturne du 21 décembre

    By jld37, December 15, 2020
    • 17 replies
    • 973 views
    • 
    • VNA
    • December 22, 2020

12. Géminides - D'où observer ?

    By MoiChain, December 9, 2020
    • 2 replies
    • 360 views
    • 
    • MoiChain
    • December 9, 2020

13. Supernova dans NGC 514 (SN2020uxz)

    By Skywatcher707, October 18, 2020
    • 19 replies
    • 1.2k views
    • 
    • Skywatcher707
    • November 20, 2020

14. Ciel selon saison

    By Sebele, November 18, 2020
    • 3 replies
    • 243 views
    • 
    • michelB
    • November 18, 2020

15. Geocroiseur 2020 SO le 30 novembre

    By belatrix, October 3, 2020
    • 5 replies
    • 856 views
    • 
    • belatrix
    • November 13, 2020

16. Supernova ?

    By cddestins, November 1, 2020
    • 5 replies
    • 975 views
    • 
    • cddestins
    • November 12, 2020

17. Étoile bizarre

    By Stfcap78, October 27, 2020
    • 15 replies
    • 631 views
    • 
    • den
    • October 31, 2020

18. S.M. le Soleil se réveille ...

    By Vivlepic, October 29, 2020
    • 3 replies
    • 326 views
    • 
    • fdudu
    • October 30, 2020

19. Livre d'une Aurore

    By Arrilda, October 26, 2020
    • 0 replies
    • 294 views
    • 
    • Arrilda
    • October 26, 2020

20. Géocroiseur 2020 UA dans la nuit du 20 au 21 octobre

    By belatrix, October 18, 2020
    • 5 replies
    • 321 views
    • 
    • den
    • October 21, 2020

21. Graphe Annuel des tailles apparentes

    By MoiChain, October 12, 2020
    • 3 replies
    • 683 views
    • 
    • Hans Gruber
    • October 12, 2020

22. Septembre 2019 vu dans le ciel...

    By Dominicaine 59, October 9, 2020
    • 1 reply
    • 273 views
    • 
    • polorider
    • October 9, 2020

23. OVNI rouge-blanc clignotant (pas d'alien)

    By hocqueee, July 29, 2020
    • 11 replies
    • 1k views
    • 
    • jpscope
    • October 8, 2020

24. Rapprochement Mars/Lune du 5/6 septembre : Question champ

    By 6fab, September 4, 2020
    • 5 replies
    • 1.4k views
    • 
    • macfly51
    • September 6, 2020

25. LIVE from Sydney !

    By chrismlt, September 3, 2020
    • 2 replies
    • 316 views
    • 
    • polorider
    • September 3, 2020