Celestial hemisphere:  Northern  ·  Constellation: Auriga (Aur)  ·  Contains:  NGC 1893  ·  The star 16Aur  ·  The star 19Aur
IC-410 Tadpoles Nebula, Abdulmohsen Alreesh
IC-410 Tadpoles Nebula
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IC-410 Tadpoles Nebula

IC-410 Tadpoles Nebula, Abdulmohsen Alreesh
IC-410 Tadpoles Nebula
Powered byPixInsight

IC-410 Tadpoles Nebula

Equipment

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Acquisition details

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Description

Target : IC - 410 : Tadpoles Nebula 

Location:
Kuwait - Alhejen Farms - Camel Hangars 

Description:  
this was a fun attempt! I decided to give my set up a full test run by preparing everything hours in advanced and leaving. it was a nail biter as I cam back to 10 sun exposures which were out of focus but I managed to salvage the image in the end by making up for it with extra frames. this target has been on my list for just under a year and while I hope to image it again in a month or so when it's higher in the sky earlier in the night I just had to give it a go! Keep in mind these are not natural colors and they are my interpretation of the hubble palette. 

Equipment:
° Mount: Ioptron Cem40 with iPolar 
° Main Imaging: ZWO Asi2600mm 
° Filter wheel: ZWO ASI Electronic Filter wheel 7x36mm
° Focuser: Pegasus Focus cube 2 
° Filters: Antlia Lrgb - Baader Sii, Ha, Oiii 
° Guiding: ZWO mini guide scope with ZWO ASI 120mc mini
° OTA: Skywatcher Esprit 100ED F5.5 
° Aquisition Device: Stellarmate Raspberry PI with Ekos and K-Stars planetarium
° Filter: Optolong L-pro filter on the guide camera  

Integration:

HA - 24 x 300s - 0°c - Gain 100 - Offset 15
Oiii - 24 x 300s - 0°c - Gain 100 - Offset 15
Sii - 24 x 300s - 0°C - Gain 100 - Offset 15 

30 x 2s flats HA 30,000 ADU
30 x 0.9s flats Oii 30,000 ADU
30 x 4s flats sii 30,000 ADU 

50 x 300s - Gain 100 - Offset 15 Darks
200 x 0.00035s - Gain 100 - Offset 15 Bias

total integration:  6 hours

Software: 

Pixinsight 
Adobe Photoshop 

Process: Initial stack and calibration of all files in Pixinsight ,then I integrated all images where i preformed dynamic background extraction, photometric color calibration, deconvolition and noise reduction with the Jon Rista method and then the first stretch. Further edits include sharpness, noise reduction, channel combination using SHO pixelmath method, hdr, color saturation and finally moving into photoshop to add the finishing touches and contrast adjustments.

Comments

Sky plot

Sky plot

Histogram

IC-410 Tadpoles Nebula, Abdulmohsen Alreesh