M 1.  The ''Crab'' nebula

 

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Telescope: C-11   SCT  F/6.3 Guiding:70 mm F/7.1  -  PHD Guiding 
Camera: SXV  H-9 Exposure time: R(Ha 179)'-G(O iii 92')-B(Oiii 192')
Mount: EQ6 pro Date: 17 / 12 / 2010
Filter Wheel: Atik manual filter wheel Location: Athens ''ZHN'' observatory
Filters: Astronomik L Ha RGB filters Object location: RA: 05h  34.5m   Dec: 22*  0.8'

 

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Telescope: C-11   SCT  F/6.3 Guiding:70 mm F/7.1  -  PHD Guiding 
Camera: SXV  H-9 Exposure time: Ha 179'-Oiii 92'-Shii 79
Mount: EQ6 pro Date: 17 / 12 / 2010
Filter Wheel: Atik manual filter wheel Location: Athens ''ZHN'' observatory
Filters: Astronomik L Ha RGB filters Object location: RA: 05h  34.5m   Dec: 22*  0.8'

 

Click on image for larger size

 

 

Telescope: C-11   SCT  F/6.3 Guiding:70 mm F/7.1  -  PHD Guiding 
Camera: SXV  H-9 Exposure time: Sh ii 79'-Ha 179'-O iii 92
Mount: EQ6 pro Date: 17 / 12 / 2010
Filter Wheel: Atik manual filter wheel Location: Athens ''ZHN'' observatory
Filters: Astronomik L Ha RGB filters Object location: RA: 05h  34.5m   Dec: 22*  0.8'

 

Click on image for larger size

 

 

Telescope: C-11   SCT  F/6.3 Guiding:70 mm F/7.1  -  PHD Guiding 
Camera: SXV  H-9 Exposure time: Ha 111' --- Ha 111'-G 15'-B 15'
Mount: EQ6 pro Date: 02/ 01 /08
Filter Wheel: Atik manual filter wheel Location: Athens ''ZHN'' observatory
Filters: Astronomik L Ha RGB filters Object location: RA: 05h  34.5m   Dec: 22*  0.8'

                                                                                                    

 

 

Nebulae