José Manuel Juárez|Astrophotography ​​

 The Crescent Nebula (​​​​​NGC6888) & The Cygnus Bubble Nebula (PN G75.5+1.7)


NGC 6888 & PN G75.5+1.7
 Shown at  33% size                                                                                          click for 50% size        
Location:   Àger, Montsec
Date:   July, 2010
Camera:   QHY9 (Kaf 8300) @ -20ºC
Instrument:   Borg 77ED @ f/5.5
Mount:   Losmandy G11
Filters:   Baader Ha 7nm
Exposure:   260 minutes (13x20 minutes sub-exposures)
Software:   Maxim DL, Photoshop