Hemisphere:  Northern  ·  Constellation: Perseus (Per)  ·  Contains:  IC2005  ·  Sh2-220
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NGC1499 California Nebula, 



    
        

            Luís Ramalho
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Technical card

Imaging telescopes or lenses: Takahashi FS 78

Imaging cameras: SBIG ST8 XE

Mounts: Takahashi EM-200 Temma 2

Software: Difraction limited MaximDL 6  ·  Adobe Photoshop CS5

Filters: Astronomik Ha 6nm  ·  Blue - 1.25"  ·  Green - 1.25"  ·  RED - 1.25"

Accessory: Robofocus  ·  SBIG CFW-8A


Dates:Sept. 3, 2005Sept. 4, 2005Oct. 5, 2005March 1, 2006

Frames:
Astronomik Ha 6nm: 8x1200" bin 1x1
Blue - 1.25": 5x300" bin 2x2
Green - 1.25": 6x300" bin 2x2
RED - 1.25": 12x300" bin 2x2

Integration: 4.6 hours

Avg. Moon age: 8.40 days

Avg. Moon phase: 2.04%


Astrometry.net job: 4135150

RA center: 3h 59' 30"

DEC center: +36° 39' 19"

Pixel scale: 2.930 arcsec/pixel

Orientation: 174.369 degrees

Field radius: 0.726 degrees


Resolution: 1496x974

Locations: Luís Ramalho Observatory, Lisbon, Portugal; Luís Ramalho Observatory, Tomar, Portugal

Data source: Backyard

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NGC1499 California Nebula, 



    
        

            Luís Ramalho

In these public groups

Takahashi Refractors