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Contains:  IC 1805
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Melotte 15, 





    
        

            Mike Behnke
Melotte 15

Technical card

Resolution: 4108x3216

Frames: 71x900"

Integration: 17.8 hours

Astrometry.net job: 2324213

RA center: 38.607 degrees

DEC center: 61.373 degrees

Pixel scale: 0.730 arcsec/pixel

Orientation: 328.369 degrees

Field radius: 0.529 degrees

Data source: Backyard

Description

Der kleine Sternhaufen Melotte 15 inmitten des Emissionsnebel IC 1805. Die Entfernung beträgt etwa 7500 Lichtjahre und befindet sich im Sternbild Kassiopeia.

Infos zur Aufnahme:

- Teleskop: Skywatcher Esprit 150/1050 Refraktor
- Kamera: ZWO ASI 1600 MM Pro
- Filter: Baader Ha (7nm), OIII (8,5nm) und SII (8nm)
- Farbzuweisung erfolgte nach der "Hubble Palette"
- Belichtungszeiten: Ha = 8h 05min / OIII = 3h 30min / SII = 6h 10min
- Gesamtbelichtungszeit: 17h 45min

Comments

Author

Observatory_B32
Mike Behnke
License: None (All rights reserved)
1480
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Melotte 15, 





    
        

            Mike Behnke