Deepsky Maksutov Imaging: Jones-Emberson 1 (PK 164+31.1), Headphones Nebula (Walter Leonhard Schramböck)

Celestial hemisphere: Northern · Constellation: Lynx (Lyn) · Contains: PK164+31.1

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Deepsky Maksutov Imaging: Jones-Emberson 1 (PK 164+31.1), Headphones Nebula

Acquisition type: Electronically-Assisted Astronomy (EAA, e.g. based on a live video feed)

Powered byPixInsight

Deepsky Maksutov Imaging: Jones-Emberson 1 (PK 164+31.1), Headphones Nebula

Acquisition type: Electronically-Assisted Astronomy (EAA, e.g. based on a live video feed)

Another testdrive in deep sky with my Mak.

PK 164+31.1 is a planetary nebula in the constellation Lynx at a distance of 1600 light years, discovered 1939 by Rebecca Jones and Richard M. Emberson.
It's central star is a very blue white dwarf.
It is a 14th magnitude PN, so this was a bit of a challenge for a Maksutov, reduced from f 15 to f 11 @1980 mm FL, but I modified this scope slightly several months ago for this purpose.

It is a fun-project and keeps this hobby more challenging for me so that I am constantly learning new things about gear and postprocessing and so on.

The OSC Club (One Shot Camera)
ZWO AM5
Maksutov imaging
Mak Owners
Planetary Nebulae
ToupTek and rebranded cameras
Deep Sky Northern Hemisphere
Austria Astrophotography
Imaged with N.I.N.A.
N.I.N.A. Users
Reflecting Telescope Group

Project "Deep Sky Maksutov Imaging"

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	Image of the day	Top pick	Top pick nominations	Total submitted
Deep sky
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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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Status	Advanced success
Started	...
Astrometry.net job	9031825
PixInsight job	JQ6V8WECRWLJM99KIC8LCL8CKRC4DPE2
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	07h57m49s.264
RA (top/left)	07h56m49s.194
RA (top/right)	07h57m01s.712
RA (bottom/right)	07h58m48s.751
RA (bottom/left)	07h58m37s.191

Dec (center)	+53°24′50″.63
Dec (top/left)	+53°35′51″.50
Dec (top/right)	+53°12′34″.37
Dec (bottom/right)	+53°13′48″.58
Dec (bottom/left)	+53°37′05″.57

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Contribution Index (beta):

Deepsky Maksutov Imaging: Jones-Emberson 1 (PK 164+31.1), Headphones Nebula

Deepsky Maksutov Imaging: Jones-Emberson 1 (PK 164+31.1), Headphones Nebula

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Deepsky Maksutov Imaging: Jones-Emberson 1 (PK 164+31.1), Headphones Nebula

Deepsky Maksutov Imaging: Jones-Emberson 1 (PK 164+31.1), Headphones Nebula

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