M27 - The Dumbbell Nebula (lefty7283)

Celestial hemisphere: Northern · Constellation: Vulpecula (Vul) · Contains: 14 Vul · Dumbbell nebula · M 27 · NGC 6853 · PK060-03.1 · The star 14Vul

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M27 - The Dumbbell Nebula

Powered byPixInsight

M27 - The Dumbbell Nebula

[I ended up having a Perseid meteor fly through one of my frames.](https://i.imgur.com/vfrGecs.jpg) Unfortunately I was unable to add it to my main integration without greatly reducing the SNR of the overall image. Captured on August 13th and 14th, 2018 from a Bortle 7 zone.

**Equipment:**

* TPO 6" F/4 Imaging Newtonian

* Orion Sirius EQ-G

* Canon Rebel T3i (Astro modified)

* Baader MPCC Mark III

* StarGuy 2" CLS-CCD Filter

* Agena 50mm Deluxe Straight-Through Guide Scope

* ZWO ASI-120MC for guiding

**Acquisition:** 2 hours 46 minutes

* Lights- 83x120" at ISO 800

* Darks- 16

* Flats- 0

* Bias- 250

**Capture Software:**

EQMod mount control. Captured using N.I.N.A. and PHD2 for guiding and dithering

**PixInsight Processing:**

* BatchPreprocessing

* ImageIntegration

* DynamicCrop

* DynamicBackgroundExtraction

* CanonBandingReduction

* PhotometricColorCalibration

* TVGDenoise

* MultiscaleMedianTransform

* ArcsinhStretch

* HistogramTransformation

* ACDNR

* [Curves](https://cdn.discordapp.com/attachments/342068044249563146/482667094778052619/unknown.png)Transformation

/r/astrophotography

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	Distinct awarded users	Total awarded images
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	Image of the day	Top pick	Top pick nominations	Total submitted
Backyard
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Other
Unknown

The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

Submitted The date and time when you submitted this image for IOTD/TP consideration.	...
Views by Submitters (available since September 19th, 2023) Every image is assigned to 50% of available Submitters. In the event that at least 80% of them don't view the image before its time in the IOTD/TP process expires, it's assigned to the other 50% of Submitters and the process begins anew.
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Promotions by Reviewers When 3 distinct Reviewers promote the image, it moves on to the next stage of the process: evaluation for IOTD status.
Early dismissal Staff members have a lot of images to inspect on a daily basis, and they can dismiss images if they believe they don't meet the requirements for IOTD/TP selection. If an image is dismissed 5 times, it's removed from the process. This streamlines the process and ensures that any bias present in promotions could be overruled by other staff members.

Status	Advanced success
Started	...
Astrometry.net job	3141119
PixInsight job	YU07DVL25AGENUVUWYELQPEYYY6VEWI1
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	19h59m32s.76
RA (top/left)	20h04m31s.28
RA (top/right)	19h56m08s.60
RA (bottom/right)	19h54m35s.49
RA (bottom/left)	20h02m54s.33

Dec (center)	+22°43′24″.8
Dec (top/left)	+23°01′59″.9
Dec (top/right)	+23°36′59″.3
Dec (bottom/right)	+22°24′13″.4
Dec (bottom/left)	+21°49′32″.7

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M27 - The Dumbbell Nebula

M27 - The Dumbbell Nebula

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M27 - The Dumbbell Nebula

M27 - The Dumbbell Nebula

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