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Contains:  NGC 1027, IC 1805, IC 1795, NGC 896
Getting plate-solving status, please wait...
IC 1805; the Heart Nebula, 


            Steve Cooper
IC 1805; the Heart Nebula

IC 1805; the Heart Nebula

Technical card

Imaging telescope or lens:Borg 71FL

Imaging camera:QSI 683 wsg-5


Guiding camera:Loadestar

Software:CCDStack2PixInsight 1.8CCD Navigator 3FocusMax MaxIm DL Pro 6

Filters:Ha 3nmOIII 3nmSII 3nm

Resolution: 3302x2485

Ha 3nm: 14x1800" -20C bin 1x1
OIII 3nm: 10x1800" -20C
SII 3nm: 10x1800" -20C bin 1x1

Integration: 17.0 hours job: 2805085

RA center: 38.288 degrees

DEC center: 61.453 degrees

Pixel scale: 3.804 arcsec/pixel

Orientation: 179.613 degrees

Field radius: 2.184 degrees


Heart Nebula in Narrowband

QSI 683wsg Camera and Borg 71 FL telescope at f/4. AP 900 mount. SX Loadstar autoguiding camera. Astrodon 3nm Ha, OIII, SII filter set.
14 X 30 min Ha, 10 X 30 min OIII, 10 X 30 min SII. Bin 1X1.
Sensor temp @ -20 deg. Frames acquired with MaxIm DL 6, calibrated in CCD Stack2, and processed using PixInsight.
Stardust Ranch, Okeechobee FL



Steve Cooper
License: None (All rights reserved)


  • IC 1805; the Heart Nebula, 


            Steve Cooper
  • IC 1805; the Heart Nebula, 


            Steve Cooper
  • Final
    IC 1805; the Heart Nebula, 


            Steve Cooper

Sky plot

Sky plot


IC 1805; the Heart Nebula, 


            Steve Cooper