Observation

3,991 topics in this forum

1. Sujets épinglés

   By 'Bruno, April 17, 2018
   • 3 replies
   • 5.2k views
   • 
   • Oeil noir
   • February 16, 2019

2. Inventaire avant observation

   By p'tit dop, Tuesday at 05:28 PM
   • 20 replies
   • 301 views
   • 
   • popov
   • 19 hours ago

3. Et vous ? Vous observez où ?

   By p'tit dop, January 11
   • 25 replies
   • 566 views
   • 
   • p'tit dop
   • Tuesday at 05:22 PM

4. Liste d'objets du ciel profonds pour un 300mm 1 2 3

   By Oeil noir, January 12, 2015
   • 66 replies
   • 11.3k views
   • 
   • Pierrick22
   • Monday at 07:39 PM

5. observation avec filtre UHC ?

   By Actarus78, January 9
   • 3 replies
   • 158 views
   • 
   • monsieurdebutant
   • January 9

6. Keskifovoir ce soir... planètes et lunes, système solaire. 1 2 3 4 14

   By den, April 6, 2015
   • 417 replies
   • 37.7k views
   • 
   • den
   • January 6

7. Etoile clignotante

   By AstroMath, December 18, 2020
   • 5 replies
   • 314 views
   • 
   • AstroMath
   • December 31, 2020

8. 110 objets de Messier aux 10x50

   By hibou, March 23, 2020
   • 25 replies
   • 2.5k views
   • 
   • Refraktorian
   • December 29, 2020

9. Observation solaire

   By Pingouin 57, December 26, 2020
   • 12 replies
   • 313 views
   • 
   • den
   • December 28, 2020

10. observation d'un bolide au dessus de vélizy (78)

    By thierry78, December 23, 2020
    • 3 replies
    • 165 views
    • 
    • thierry78
    • December 27, 2020

11. Grande conjonction du 21/12/2020 (Jupiter-Saturne) 1 2

    By pas03410, January 28, 2020
    • 48 replies
    • 5.4k views
    • 
    • Jorris
    • December 23, 2020

12. Bolide ?

    By Tiyann, November 12, 2020
    • 23 replies
    • 462 views
    • 
    • Apollo Brown
    • December 21, 2020

13. Modèle de prévision nuages

    By Slyze, December 20, 2020
    • 1 reply
    • 166 views
    • 
    • Slyze
    • December 21, 2020

14. Projecteur ciel étoilé

    By Ragnarson, December 20, 2020
    • 3 replies
    • 153 views
    • 
    • Alhajoth
    • December 20, 2020

15. Observation d'un nuage rectangulaire étonnant

    By oliver55, December 19, 2020
    • 1 reply
    • 210 views
    • 
    • Alhajoth
    • December 20, 2020

16. Keskifovoir ce soir... ciel profond 1 2 3 4 16

    By den, February 11, 2015
    • 466 replies
    • 53.4k views
    • 
    • etoilesdesecrins
    • December 19, 2020

17. L'astro et les problèmes de vue.

    By momo131809, December 13, 2020
    • 10 replies
    • 284 views
    • 
    • momo131809
    • December 17, 2020

18. Étoile

    By Jennjen, November 22, 2020
    • 5 replies
    • 775 views
    • 
    • MoiChain
    • December 12, 2020

19. Logiciel pour connaitre ce que l'on voit sur mars ?

    By coxinet, December 1, 2020
    • 3 replies
    • 231 views
    • 
    • Le Den
    • December 12, 2020

20. Atlas papier terrain

    By astrocg, December 11, 2020
    • 10 replies
    • 289 views
    • 
    • astrocg
    • December 12, 2020

21. Petits challenges diurnes... 1 2 3

    By den, March 16, 2020
    • 72 replies
    • 3.2k views
    • 
    • den
    • December 12, 2020

22. animation 🌞

    By monsieurdebutant, December 9, 2020
    • 3 replies
    • 133 views
    • 
    • monsieurdebutant
    • December 9, 2020

23. Livre Les Splendeurs du ciel profond de Laurent FERRERO

    By Evanbourne, November 30, 2020
    • 14 replies
    • 500 views
    • 
    • Ragnarok
    • December 5, 2020

24. Qui utilise un dictaphone ?

    By Alhajoth, November 29, 2020
    • 1 reply
    • 144 views
    • 
    • Vivlepic
    • November 29, 2020

25. SOLEIL chaud, chaud...

    By Vivlepic, November 29, 2020
    • 0 replies
    • 97 views
    • 
    • Vivlepic
    • November 29, 2020