Celestial hemisphere:  Northern  ·  Constellation: Auriga (Aur)  ·  Contains:  NGC 1893  ·  The star 18 Aur  ·  The star 19 Aur
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Tadpoles Nebula in narrowband, David Lindemann
Tadpoles Nebula in narrowband
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Tadpoles Nebula in narrowband

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Description

Tadpoles Nebula - IC410 - Hubble palette SHO - HDR - LRGB composition + RGB true colors for stars

Captured 11/11/2013 with Takahashi FSQ106ED @f/5 530mm focal length with Apogee Alta U8300 monochrome and Astrodon H-a, OIII, SII 5nm narrowband filter.

7 x 1200s H-a unbinned = 2h20

7 x 1200s OIII unbinned = 2h20

7 x 1200s SII unbinned = 2h20

RGB data used only to add true colors on stars

6 x 300s Red binning 2x2 = 30m

6 x 300s Green binning 2x2 = 30m

6 x 300s Blue binning 2x2 = 30m

Total exposure time 8h30

Software: MaximDL to capture, calibrate, register, normalize, data reject and combine - Photoshop CS5 and PixInsight for non-linear streching and color combine.

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Tadpoles Nebula in narrowband, David Lindemann