Celestial hemisphere:  Northern  ·  Constellation: Auriga (Aur)  ·  Contains:  Flaming Star nebula  ·  IC 405  ·  IC 410  ·  IC 417  ·  NGC 1893  ·  The star 14Aur  ·  The star 16Aur  ·  The star 19Aur  ·  The star φAur
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8 pannels mosaic in Aurigae - IC405, IC410 and IC417 - LRGB composition - HST palette, David Lindemann
8 pannels mosaic in Aurigae - IC405, IC410 and IC417 - LRGB composition - HST palette
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8 pannels mosaic in Aurigae - IC405, IC410 and IC417 - LRGB composition - HST palette

Equipment

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Acquisition details

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Description

116 raw images of 10 minutes each

19h20 total exposure from 11/01/2015 to 26/12/2015 + SHO data captured in 2013

A full resolution of 7044x4823 pixels for a total of 34 MPixels

FOV 4.5° x 3.6°

50 bias + 50 dark + 50 flats for calibration in CCDStack

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Takahashi FSQ106ED @f/5 530mm focal length with ONAG XT (http://www.innovationsforesight.com/), Apogee Alta U8300 monochrome @-30°C and Astrodon narrowband H-alpha on 10micron GM2000 HPS II

Software: MaximDL to capture - SkySurveyor to calculate mosaic tiles and to automatically move the scope to the next tile coordinate - SharpLock to keep the optical train perfectly focused - CCDStack to calibrate, register, normalize, data reject and combine - Registar and PixInsight for mosaic assembly - Photoshop CC and PixInsight color composition and non-linear streching.

Comments

Revisions

  • 8 pannels mosaic in Aurigae - IC405, IC410 and IC417 - LRGB composition - HST palette, David Lindemann
    Original
  • Final
    8 pannels mosaic in Aurigae - IC405, IC410 and IC417 - LRGB composition - HST palette, David Lindemann
    B

Sky plot

Sky plot

Histogram

8 pannels mosaic in Aurigae - IC405, IC410 and IC417 - LRGB composition - HST palette, David Lindemann