LDN 717 and Palomar 10 - LRGB - starry skies and dark nebula in Sagitta (RGB data from ASI2600MC) (Roberto Botero)

Celestial hemisphere: Northern · Constellation: Sagitta (Sge)

LDN 717 and Palomar 10 - LRGB - starry skies and dark nebula in Sagitta (RGB data from ASI2600MC), Roberto Botero

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LDN 717 and Palomar 10 - LRGB - starry skies and dark nebula in Sagitta (RGB data from ASI2600MC)

Revision title: LRGB

Powered byPixInsight

LDN 717 and Palomar 10 - LRGB - starry skies and dark nebula in Sagitta (RGB data from ASI2600MC)

Revision title: LRGB

Testing the Astro-Physics 160TCC (0.76x) focal reducer with my 6" StarFire EDF and the Moravian C5. There's plenty of tilt to adjust still and the correction is not perfect in the corners but first light for this arrangement.
No astronomical night anymore so only a few hours of exposure with the tandem array.
Flat correction didn't quite work for the vignetting generated by the M68 aperture at the camera end and the large IMX461 sensor. Will need to correct with better flats next time.

Field contains starry regions in Sagitta's section of the Milky Way, Lynds dark nebula 717 and the faint, very red (because of intervening galactic dust) Palomar 10 cluster (http://spider.seds.org/spider/MWGC/pal10.html).

Original
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Final
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C

Title: L from C5 and 160TCC

Description: Luminance

Uploaded: ...

D

Title: LRGB Annotated

Description: LRGB Annotated

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E

Title: LRGB

Description: LRGB

Uploaded: ...

Suburban Astrophotography
UK Astro-Imaging
Imaged with Voyager
The refractors!
Cloudy Nights
Moravian Users

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Astrometry.net job	7910761
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LDN 717 and Palomar 10 - LRGB - starry skies and dark nebula in Sagitta (RGB data from ASI2600MC)

Revision title: LRGB

LDN 717 and Palomar 10 - LRGB - starry skies and dark nebula in Sagitta (RGB data from ASI2600MC)

Revision title: LRGB

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LDN 717 and Palomar 10 - LRGB - starry skies and dark nebula in Sagitta (RGB data from ASI2600MC)

Revision title: LRGB

LDN 717 and Palomar 10 - LRGB - starry skies and dark nebula in Sagitta (RGB data from ASI2600MC)

Revision title: LRGB

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